PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT ?placeOfDeath ?placeOfDeathLabel WHERE {
  wd:Q1317 wdt:P20 ?placeOfDeath .
  OPTIONAL {
    ?placeOfDeath rdfs:label ?placeOfDeathLabel .
    FILTER ( LANG( ?placeOfDeathLabel ) = 'en' )
  }
}

Osama bin Laden was found and killed at his compound in Abbottabad.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] where was bin laden found and killed?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
what country was bin laden from?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q1317 wdt:P27 ?x .
}

Using entities:
Osama bin Laden, also known as Usama bin Laden, Usāmah bin Muḥammad bin ‘Awaḍ bin Lādin, Osama bin Mohammed bin Awad bin Laden, Crankshaft (wd:Q1317): Saudi terrorist and co-founder of al-Qaeda (1957–2011), businessperson, civil engineer, terrorist, jihadist

Using properties:
country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as wdt): the object is a country that recognizes the subject as its citizen, country

Example 2:
Question:
what country did osama bin laden live in?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q1317 p:P551 ?p .
  ?p ps:P551 ?y .
  ?y wdt:P17 ?x .
}

Using entities:
Osama bin Laden, also known as Usama bin Laden, Usāmah bin Muḥammad bin ‘Awaḍ bin Lādin, Osama bin Mohammed bin Awad bin Laden, Crankshaft (wd:Q1317): Saudi terrorist and co-founder of al-Qaeda (1957–2011), businessperson, civil engineer, terrorist, jihadist

Using properties:
country, also known as sovereign state, state, land, host country (wd:P17 as wdt): sovereign state that this item is in (not to be used for human beings), located in the administrative territorial entity
residence, also known as living in, place of residence, resided at, resided in, resident in (wd:P551 as ps/p): the place where the person is or has been, resident, location

Example 3:
Question:
what city was robert kennedy killed in?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q25310 wdt:P20 ?x .
}

Using entities:
Robert F. Kennedy, also known as Robert Kennedy, Robert Francis Kennedy, RFK, Bobby Kennedy (wd:Q25310): United States politician, military officer, politician, lawyer, writer

Using properties:
place of death, also known as POD, location of death, killed in, deathplace, died in (wd:P20 as wdt): most specific known (e.g. city instead of country, or hospital i... city) death location of a person, animal or fictional character, location

[Assistant] From the examples, we can see that the property `place of death` (P20) is relevant to our question. We need to find the place where Osama bin Laden (Q1317) was killed. Let's construct a simple SPARQL query to retrieve this information.

[Tool]
Got 1 row and 1 column:
| placeOfDeath                                           |
| ------------------------------------------------------ |
| Osama bin Laden's compound in Abbottabad (wd:Q3065522) |

[Assistant] The query returned the place where Osama bin Laden was killed, which is his compound in Abbottabad. To provide a more complete answer, let's also include the label of the place in the query.

[Tool]
Got 1 row and 2 columns:
| placeOfDeath                                           | placeOfDeathLabel                             |
| ------------------------------------------------------ | --------------------------------------------- |
| Osama bin Laden's compound in Abbottabad (wd:Q3065522) | Osama bin Laden's compound in Abbottabad (en) |

[Assistant]
The place where Osama bin Laden was found and killed is his compound in Abbottabad.

Here is the final SPARQL query and answer:

```sparql
SELECT ?placeOfDeath ?placeOfDeathLabel WHERE {
  wd:Q1317 wdt:P20 ?placeOfDeath .
  OPTIONAL { ?placeOfDeath rdfs:label ?placeOfDeathLabel . FILTER(LANG(?placeOfDeathLabel) = 'en') }
}
```

Answer: Osama bin Laden was found and killed at his compound in Abbottabad.

[Tool] Stopped generation process


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT DISTINCT ?movie WHERE {
  ?movie wdt:P161 wd:Q36767 ; wdt:P31 / wdt:P279 * wd:Q11424 .
}

Got 38 rows and 1 column, showing the first 5 and last 5 rows below:
| movie                                                  |
| ------------------------------------------------------ |
| Harry Potter and the Goblet of Fire (wd:Q102225)       |
| Harry Potter and the Order of the Phoenix (wd:Q102235) |
| Vanity Fair (wd:Q1046841)                              |
| The Batman: Part II (wd:Q111187129)                    |
| Mickey 17 (wd:Q112977213)                              |
| ...                                                    |
| The Devil All the Time (wd:Q61927376)                  |
| Remember Me (wd:Q632680)                               |
| Tenet (wd:Q63985561)                                   |
| Dark Kingdom: The Dragon King (wd:Q701947)             |
| Cosmopolis (wd:Q737055)                                |

The movies in which Robert Pattinson has appeared include: Harry Potter and the Goblet of Fire, Harry Potter and the Order of the Phoenix, Vanity Fair, The Batman: Part II, Mickey 17, The Devil All the Time, Remember Me, Tenet, Dark Kingdom: The Dragon King, and Cosmopolis.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] what movies have robert pattinson in them?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
what movies have robert pattinson starred in?

SPARQL:
SELECT DISTINCT ?x WHERE {
  ?x wdt:P161 wd:Q36767 ; wdt:P31 / wdt:P279 * wd:Q11424 .
}

Using entities:
film, also known as cinematic work, moving picture, movie, motion pictures, motion picture (wd:Q11424): sequence of images that give the impression of movement, stored on film stock
Robert Pattinson, also known as Robert Douglas Thomas Pattinson (wd:Q36767): British actor and model, television actor, film producer, stage actor, film actor, composer, singer, actor, model

Using properties:
cast member, also known as feat., starring (film/play), film starring, starring, actor (wd:P161 as wdt): actor in the subject production [use "character role" (P453) and...use "recorded participant" (P11108) for non-fiction productions], significant person, performer
subclass of, also known as rdfs:subClassOf, sort of, subcategory of, subgenre of, subtype of (wd:P279 as wdt): this item is a subclass (subset) of that item; ALL instances of ...stance of volcanic landform); Everest is an instance of mountain
instance of, also known as unitary element of class, has type, unique individual of, type, item of type (wd:P31 as wdt): that class of which this subject is a particular example and mem...is a subclass of mountain (and an instance of volcanic landform)

Example 2:
Question:
what films did liam neeson star in?

SPARQL:
SELECT DISTINCT ?x WHERE {
  ?x wdt:P161 wd:Q58444 ; wdt:P31 / wdt:P279 * wd:Q11424 .
}

Using entities:
film, also known as cinematic work, moving picture, movie, motion pictures, motion picture (wd:Q11424): sequence of images that give the impression of movement, stored on film stock
Liam Neeson, also known as William John Neeson (wd:Q58444): Northern Irish actor, television actor, voice actor, stage actor, film actor, actor

Using properties:
cast member, also known as feat., starring (film/play), film starring, starring, actor (wd:P161 as wdt): actor in the subject production [use "character role" (P453) and...use "recorded participant" (P11108) for non-fiction productions], significant person, performer
subclass of, also known as rdfs:subClassOf, sort of, subcategory of, subgenre of, subtype of (wd:P279 as wdt): this item is a subclass (subset) of that item; ALL instances of ...stance of volcanic landform); Everest is an instance of mountain
instance of, also known as unitary element of class, has type, unique individual of, type, item of type (wd:P31 as wdt): that class of which this subject is a particular example and mem...is a subclass of mountain (and an instance of volcanic landform)

Example 3:
Question:
what movies did robert blake play in?

SPARQL:
SELECT DISTINCT ?x WHERE {
  ?x wdt:P161 wd:Q524281 ; wdt:P31 / wdt:P279 * wd:Q11424 .
}

Using entities:
film, also known as cinematic work, moving picture, movie, motion pictures, motion picture (wd:Q11424): sequence of images that give the impression of movement, stored on film stock
Robert Blake, also known as Michael James Vijencio Gubitosi (wd:Q524281): American actor (1933–2023), television actor, record producer, voice actor, film actor, actor

Using properties:
cast member, also known as feat., starring (film/play), film starring, starring, actor (wd:P161 as wdt): actor in the subject production [use "character role" (P453) and...use "recorded participant" (P11108) for non-fiction productions], significant person, performer
subclass of, also known as rdfs:subClassOf, sort of, subcategory of, subgenre of, subtype of (wd:P279 as wdt): this item is a subclass (subset) of that item; ALL instances of ...stance of volcanic landform); Everest is an instance of mountain
instance of, also known as unitary element of class, has type, unique individual of, type, item of type (wd:P31 as wdt): that class of which this subject is a particular example and mem...is a subclass of mountain (and an instance of volcanic landform)

[Assistant] Based on the examples, we can see that the property `wdt:P161` is used to indicate cast members of a film. We need to find the entity for Robert Pattinson and then use this property to find the movies he has been in. Let's first search for Robert Pattinson.

[Tool]
Top 10 entity alternatives:
1. Robert Pattinson, also known as Robert Douglas Thomas Pattinson (wd:Q36767): British actor and model, television actor, film producer, stage actor, film actor, composer, singer, actor, model
2. Robert Pattinson, also known as Sir Robert Pattinson (wd:Q7528828): British politician (1872-1954), politician
3. Robert Kyle Pattinson (wd:Q76133988): Peerage person ID=554665
4. Robert Clive Pattinson (wd:Q79322762): gynecologist
5. Sir Robert Pattinson Academy (wd:Q15277935): school in Lincolnshire, UK
6. Sir Robert Pattinson Academy (wd:Q122684378): single academy trust
7. Robert Pattinson and Dracula are distant relatives (wd:Q17707978): Wikinews article
8. Robert, also known as Robert of Clermont (wd:Q266309): Count of Clermont-en-Beauvaisis
9. Robert (wd:Q4927937): male given name
10. Prince Robert, Duke of Chartres, also known as Robert (wd:Q502885): Union Army soldier (1840–1910), military personnel

[Assistant]
The correct entity for Robert Pattinson is `wd:Q36767`. Now, let's use this entity and the property `wdt:P161` to find the movies he has been in. We will also ensure that the results are movies by checking that they are instances of or subclasses of the film entity `wd:Q11424`.

Let's construct and execute the SPARQL query.

[Tool]
Got 38 rows and 1 column, showing the first 5 and last 5 rows below:
| movie                                                  |
| ------------------------------------------------------ |
| Harry Potter and the Goblet of Fire (wd:Q102225)       |
| Harry Potter and the Order of the Phoenix (wd:Q102235) |
| Vanity Fair (wd:Q1046841)                              |
| The Batman: Part II (wd:Q111187129)                    |
| Mickey 17 (wd:Q112977213)                              |
| ...                                                    |
| The Devil All the Time (wd:Q61927376)                  |
| Remember Me (wd:Q632680)                               |
| Tenet (wd:Q63985561)                                   |
| Dark Kingdom: The Dragon King (wd:Q701947)             |
| Cosmopolis (wd:Q737055)                                |

[Assistant]
The SPARQL query has successfully returned the movies in which Robert Pattinson has appeared. Here are the results:

- Harry Potter and the Goblet of Fire (wd:Q102225)
- Harry Potter and the Order of the Phoenix (wd:Q102235)
- Vanity Fair (wd:Q1046841)
- The Batman: Part II (wd:Q111187129)
- Mickey 17 (wd:Q112977213)
- ...
- The Devil All the Time (wd:Q61927376)
- Remember Me (wd:Q632680)
- Tenet (wd:Q63985561)
- Dark Kingdom: The Dragon King (wd:Q701947)
- Cosmopolis (wd:Q737055)

I will now provide the final SPARQL query and the answer to the user's question.

[Tool] Stopped generation process


Failed to generate SPARQL query

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] what language do most people speak in afghanistan?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
what language people speak in afghanistan?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q889 wdt:P37 ?x .
}

Using entities:
Afghanistan, also known as Affghanistan, Affghanisthan, Afghaunistaun, Affghaunistan, Afghania (wd:Q889): country in Central and South Asia

Using properties:
official language, also known as language spoken, spoken in, speaking, language official (wd:P37 as wdt): language designated as official by this item, language used

Example 2:
Question:
what language do people speak in iran?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q794 wdt:P37 ?x .
}

Using entities:
Iran, also known as ir, IRI, IRN, Islamic Rep. Iran, Islamic Republic of Iran (wd:Q794): country in Western Asia

Using properties:
official language, also known as language spoken, spoken in, speaking, language official (wd:P37 as wdt): language designated as official by this item, language used

Example 3:
Question:
what religions are practiced in afghanistan?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q889 wdt:P140 ?x .
}

Using entities:
Afghanistan, also known as Affghanistan, Affghanisthan, Afghaunistaun, Affghaunistan, Afghania (wd:Q889): country in Central and South Asia

Using properties:
religion or worldview, also known as believes, worldview, religious affiliation, religion or world view, religion (wd:P140 as wdt): religion of a person, organization or religious building, or associated with this subject

[Assistant] Based on the examples, it seems like we can use the property `wdt:P37` (official language) to find the languages spoken in Afghanistan. However, this property only gives us the official language(s), not necessarily the most widely spoken ones. Let's first check what the official language(s) of Afghanistan is/are.

[Tool]
Got 9 rows and 1 column:
| x                      |
| ---------------------- |
| Arabic (wd:Q13955)     |
| Nuristani (wd:Q161804) |
| Pamir (wd:Q1772864)    |
| Dari (wd:Q178440)      |
| Balochi (wd:Q33049)    |
| Pashayi (wd:Q36670)    |
| Pashto (wd:Q58680)     |
| Uzbek (wd:Q9264)       |
| Turkmen (wd:Q9267)     |

[Assistant]
The query returned several languages that are officially recognized in Afghanistan. However, the question asks for the language that most people speak, which might not necessarily be the same as the official language. To find out which language is spoken by the majority of the population, we need to look for a property that indicates the number of speakers or the percentage of the population that speaks each language.

Let's search for a property that indicates the number of speakers or the percentage of speakers for a language in a country.

[Tool]
Top 10 property alternatives:
1. number of speakers, writers, or signers, also known as signers of a language, speakers of language, writers of a language (wd:P1098 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): number of people who use a language
2. number of viewers/listeners, also known as plays, watches, watch count, views, view number (wd:P5436 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): number of viewers of a television or broadcasting program; web traffic on websites
3. number of words, also known as word count, words (number of) (wd:P6570 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): number of words in text
4. official language, also known as language spoken, spoken in, speaking, language official (wd:P37 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): language designated as official by this item, language used
5. speaker, also known as speech by, spoken by (wd:P823 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): person who is speaker for this event, ceremony, keynote, presentation or in a literary work, participant, spoken by
6. spoken by, also known as speaker (wd:P10894 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): the person who is speaking in this audio or video file
7. number of aid beneficiaries, also known as number of aid recipients, number of beneficiaries, number of people reached, people reached (wd:P9077 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): number of people reached with international aid programmes, acti...ctivities. Qualify with "point in time" (P585) where appropriate
8. intended public, also known as for, user group, target market, target group, target demographic (wd:P2360 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): this work, product, object or event is intended for, or has been designed to that person or group of people, animals, plants, etc
9. number of registered users/contributors, also known as number of contributors, number of registered users, number of users, users (wd:P1833 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): number of registered users on a website
10. member count, also known as total members, number of members, count of members, amount of members, membership (wd:P2124 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): number of entities that are part of an organization at a particular time

[Assistant]
The property `wd:P1098` (number of speakers, writers, or signers) seems to be the most relevant for our purpose. We will use this property to find the number of speakers for each language in Afghanistan.

Let's construct a query to find the language with the highest number of speakers in Afghanistan.

[Tool] Got no rows and 2 columns

[Assistant]
It appears that the query did not return any results, which suggests that the data for the number of speakers of languages in Afghanistan might not be structured in the way we expected. Let's try another approach.

We can look for the languages spoken in Afghanistan and then find the number of speakers for each language separately. If we can't find the exact number of speakers, we can at least list the languages and their relative importance.

First, let's list the languages spoken in Afghanistan and see if we can find any additional properties or qualifiers that might help us determine the most widely spoken language.


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT ?placeOfBirth ?placeOfBirthLabel WHERE {
  wd:Q11578 wdt:P19 ?placeOfBirth .
  OPTIONAL {
    ?placeOfBirth rdfs:label ?placeOfBirthLabel .
    FILTER ( LANG( ?placeOfBirthLabel ) = "en" )
  }
}

Got 1 row and 2 columns:
| placeOfBirth         | placeOfBirthLabel |
| -------------------- | ----------------- |
| Lynwood (wd:Q849619) | Lynwood (en)      |

Lynwood, California, USA

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] where did venus williams come from?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
when did venus williams win wimbledon?

SPARQL:
SELECT DISTINCT ?x WHERE {
  ?p wdt:P361 ?y ; wdt:P585 ?x ; wdt:P1346 wd:Q11578 .
  ?y wdt:P31 wd:Q41520 .
}

Using entities:
Venus Williams, also known as Venus Ebony Starr Williams (wd:Q11578): American tennis player (born 1980), tennis player, entrepreneur, writer
Wimbledon Championships, also known as The Championships, Wimbledon, Wimbledon (wd:Q41520): tennis tournament held in London

Using properties:
winner, also known as nominee, prizewinner, titleholder, top dog, victor (wd:P1346 as wdt): winner of a competition or similar event, not to be used for awa...ssibly qualified with "for work" (P1686)) or for wars or battles, participating team, participant
instance of, also known as unitary element of class, has type, unique individual of, type, item of type (wd:P31 as wdt): that class of which this subject is a particular example and mem...is a subclass of mountain (and an instance of volcanic landform)
part of, also known as of, within, system of, subsystem of, subgroup of (wd:P361 as wdt): object of which the subject is a part (if this subject is alread... of "has part" (P527, see also "has parts of the class" (P2670))
point in time, also known as at time, as of, year, when, time of event (wd:P585 as wdt): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)

Example 2:
Question:
where did rihanna come from?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q36844 wdt:P19 ?x .
}

Using entities:
Rihanna, also known as Barbadian singer, Rihana, Robyn Fenty, Robyn Rihanna Fenty (wd:Q36844): Barbadian singer and actress, singer

Using properties:
place of birth, also known as POB, location of birth, location born, born in, birthplace (wd:P19 as wdt): most specific known birth location of a person, animal or fictional character, location

Example 3:
Question:
what is venus named for?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q313 wdt:P138 ?x .
}

Using entities:
Venus, also known as ♀, Planet Venus, Sol 2, Sol II (wd:Q313): planet second-closest to the Sun in the Solar System

Using properties:
named after, also known as toponym, namesake, named in honor of, named for, etymology (wd:P138 as wdt): entity or event that inspired the subject's name, or namesake (i...fier "applies to name" (P5168) can be used to indicate which one

[Assistant] Based on the similar examples, it seems like we need to find the place of birth for Venus Williams. Let's first search for the entity representing Venus Williams in the knowledge graph.

[Tool]
Top 10 entity alternatives:
1. Venus Williams, also known as Venus Ebony Starr Williams (wd:Q11578): American tennis player (born 1980), tennis player, entrepreneur, writer
2. B. Venus Williams (wd:Q102291516): Ph.D. Dartmouth College 2005
3. Williams sisters, also known as Venus and Serena Williams (wd:Q1180052): doubles partnership between Venus and Serena Williams
4. Venus Williams career statistics (wd:Q7920613)
5. 2014 Venus Williams tennis season (wd:Q16960857)
6. Venus Williams at 2009 US Open (wd:Q124025673)
7. Venus Williams at the 2013 US Open (wd:Q124025332)
8. Venus, also known as Planet Venus, Sol II, Sol 2, ♀ (wd:Q313): planet second-closest to the Sun in the Solar System
9. Venus, also known as ♀, Planet Venus, Sol 2, Sol II (wd:Q313): planet second-closest to the Sun in the Solar System
10. Venus (wd:Q47652): Roman goddess of love, sexuality, procreation and pleasure

[Assistant] The correct entity for Venus Williams is `wd:Q11578`. Now let's look for the property that represents the place of birth.

[Tool]
Top 10 property alternatives:
1. place of birth, also known as POB, location of birth, location born, born in, birthplace (wd:P19 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): most specific known birth location of a person, animal or fictional character, location
2. date of birth, also known as year of birth, birthdate, DOB, born on, born (wd:P569 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): date on which the subject was born, inception
3. country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): the object is a country that recognizes the subject as its citizen, country
4. birthday, also known as b-day, bday, birth day (wd:P3150 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): item for day and month on which the subject was born. Used when full "date of birth" (P569) isn't known., date of birth
5. birth name, also known as née, name at birth, name before marriage, ne, né (wd:P1477 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): full name of a person at birth, if different from their current, generally used name, name
6. category for people born here, also known as category for place of birth, category of people born here (wd:P1464 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): category item that groups people born in this place, related category
7. valid in place, also known as applies to country, applies to location, applies to place, country, true in (wd:P3005 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): place where a statement is valid, applies to part
8. country of origin, also known as origin country, place of origin, originates from, country, CoO (wd:P495 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): country of origin of this item (creative work, food, phrase, product, etc.), significant place, country
9. country, also known as sovereign state, state, land, host country (wd:P17 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): sovereign state that this item is in (not to be used for human beings), located in the administrative territorial entity
10. commemorates, also known as monument to, memorial to, memorializes, marks, in memory of (wd:P547 as pr/psv/prv/wdtn/pqv/pq/pqn/wdt/psn/ps/prn/p): what the place, monument, memorial, or holiday, commemorates, main subject

[Assistant]
The correct property for the place of birth is `wdt:P19`. Now we can construct a simple SPARQL query to find the place of birth for Venus Williams.

Let's execute the query:

```sparql
SELECT ?placeOfBirth WHERE {
  wd:Q11578 wdt:P19 ?placeOfBirth .
}
```

This query will return the place of birth for Venus Williams.

[Tool]
Got 1 row and 1 column:
| placeOfBirth         |
| -------------------- |
| Lynwood (wd:Q849619) |

[Assistant]
The place of birth for Venus Williams is Lynwood, which is represented by the entity `wd:Q849619`.

To provide a more complete answer, let's also fetch the label for Lynwood.

```sparql
SELECT ?placeOfBirth ?placeOfBirthLabel WHERE {
  wd:Q11578 wdt:P19 ?placeOfBirth .
  OPTIONAL { ?placeOfBirth rdfs:label ?placeOfBirthLabel . FILTER(LANG(?placeOfBirthLabel) = "en") }
}
```

This query will return both the IRI and the English label for the place of birth.

[Tool]
Got 1 row and 2 columns:
| placeOfBirth         | placeOfBirthLabel |
| -------------------- | ----------------- |
| Lynwood (wd:Q849619) | Lynwood (en)      |

[Assistant]
The place of birth for Venus Williams is Lynwood, California, USA. The IRI for Lynwood is `wd:Q849619`.

Now, let's provide the final answer.

```sparql
SELECT ?placeOfBirth ?placeOfBirthLabel WHERE {
  wd:Q11578 wdt:P19 ?placeOfBirth .
  OPTIONAL { ?placeOfBirth rdfs:label ?placeOfBirthLabel . FILTER(LANG(?placeOfBirthLabel) = "en") }
}
```

The answer to the question "Where did Venus Williams come from?" is Lynwood, California, USA.

[Tool] Stopped generation process


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT DISTINCT ?government WHERE {
  wd:Q16 wdt:P122 ?government .
}

Got 3 rows and 1 column:
| government                          |
| ----------------------------------- |
| parliamentary system (wd:Q166747)   |
| constitutional monarchy (wd:Q41614) |
| federation (wd:Q43702)              |

The form of government in Canada includes a parliamentary system, constitutional monarchy, and federation.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] what form of government does canada?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
what form of government does canada have?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q16 wdt:P122 ?x .
}

Using entities:
Canada, also known as CA, CAN, Dominion of Canada, ISO 3166-1:CA (wd:Q16): country in North America

Using properties:
basic form of government, also known as form of government, government, type of government (wd:P122 as wdt): subject's government

Example 2:
Question:
what kind of government system does canada have?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q16 wdt:P122 ?x .
}

Using entities:
Canada, also known as CA, CAN, Dominion of Canada, ISO 3166-1:CA (wd:Q16): country in North America

Using properties:
basic form of government, also known as form of government, government, type of government (wd:P122 as wdt): subject's government

Example 3:
Question:
what kind government does canada have?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q16 wdt:P122 ?x .
}

Using entities:
Canada, also known as CA, CAN, Dominion of Canada, ISO 3166-1:CA (wd:Q16): country in North America

Using properties:
basic form of government, also known as form of government, government, type of government (wd:P122 as wdt): subject's government

[Assistant] Based on the examples, it seems that the property `wdt:P122` (basic form of government) is used to determine the form of government of a country. Let's confirm this by checking the property details.

[Tool]
Got 2,640 rows and 3 columns, showing the first 10 rows below:
| subject                              | property                            | object                                    |
| ------------------------------------ | ----------------------------------- | ----------------------------------------- |
| United States (wd:Q30)               | basic form of government (wdt:P122) | presidential system (wd:Q49892)           |
| Turkey (wd:Q43)                      | basic form of government (wdt:P122) | unitary state (wd:Q179164)                |
| Russia (wd:Q159)                     | basic form of government (wdt:P122) | super-presidential republic (wd:Q4446300) |
| Japan (wd:Q17)                       | basic form of government (wdt:P122) | constitutional monarchy (wd:Q41614)       |
| Italy (wd:Q38)                       | basic form of government (wdt:P122) | parliamentary republic (wd:Q4198907)      |
| France (wd:Q142)                     | basic form of government (wdt:P122) | semi-presidential system (wd:Q49890)      |
| India (wd:Q668)                      | basic form of government (wdt:P122) | parliamentary democracy (wd:Q3043547)     |
| People's Republic of China (wd:Q148) | basic form of government (wdt:P122) | communist dictatorship (wd:Q117405807)    |
| Canada (wd:Q16)                      | basic form of government (wdt:P122) | parliamentary system (wd:Q166747)         |
| Spain (wd:Q29)                       | basic form of government (wdt:P122) | parliamentary monarchy (wd:Q3330103)      |
| ...                                  | ...                                 | ...                                       |

[Assistant]
The property `wdt:P122` (basic form of government) indeed provides the form of government for various countries, including Canada. Now, let's construct a SPARQL query to find the form of government for Canada.

I will execute the following SPARQL query:

```sparql
SELECT DISTINCT ?government WHERE {
  wd:Q16 wdt:P122 ?government .
}
```

This query will return the form of government for Canada.

[Tool]
Got 3 rows and 1 column:
| government                          |
| ----------------------------------- |
| parliamentary system (wd:Q166747)   |
| constitutional monarchy (wd:Q41614) |
| federation (wd:Q43702)              |

[Assistant]
The SPARQL query returned multiple forms of government for Canada, which are:

- Parliamentary system (wd:Q166747)
- Constitutional monarchy (wd:Q41614)
- Federation (wd:Q43702)

To provide a more comprehensive answer, we can include all these forms of government. However, typically, the primary form of government is the one that is most commonly recognized. In this case, the parliamentary system and constitutional monarchy are the primary forms of government for Canada.

Here is the final SPARQL query and answer:

```sparql
SELECT DISTINCT ?government WHERE {
  wd:Q16 wdt:P122 ?government .
}
```

The form of government in Canada includes a parliamentary system, constitutional monarchy, and federation.

[Tool] Stopped generation process


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT ?occupation ?achievement WHERE {
  wd:Q193637 wdt:P106 ?occupation .
  OPTIONAL {
    wd:Q193637 wdt:P166 ?achievement .
  }
}

Got 8 rows and 2 columns:
| occupation                      | achievement                                                          |
| ------------------------------- | -------------------------------------------------------------------- |
| actor (wd:Q33999)               | NBA All-Defensive Team (wd:Q1465181)                                 |
| actor (wd:Q33999)               | Elijah Pitts Award (wd:Q16834973)                                    |
| actor (wd:Q33999)               | NBA All-Star Game Kobe Bryant Most Valuable Player Award (wd:Q31391) |
| actor (wd:Q33999)               | All-NBA Team (wd:Q674359)                                            |
| basketball player (wd:Q3665646) | NBA All-Defensive Team (wd:Q1465181)                                 |
| basketball player (wd:Q3665646) | Elijah Pitts Award (wd:Q16834973)                                    |
| basketball player (wd:Q3665646) | NBA All-Star Game Kobe Bryant Most Valuable Player Award (wd:Q31391) |
| basketball player (wd:Q3665646) | All-NBA Team (wd:Q674359)                                            |

Scottie Pippen is known for being an actor and a basketball player, and his notable achievements include the NBA All-Defensive Team, Elijah Pitts Award, NBA All-Star Game Kobe Bryant Most Valuable Player Award, and All-NBA Team.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] what was scottie pippen known for?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
what year did scottie pippen come into the nba?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q193637 p:P54 ?p .
  ?p ps:P54 ?y .
  ?y wdt:P118 wd:Q155223 .
  ?p pq:P580 ?x .
}
ORDER BY ?x
LIMIT 1

Using entities:
National Basketball Association, also known as Basketball Association of America, BAA, NBA, National Basketball Assn., Nat'l Basketball Assn. (wd:Q155223): North American professional men's basketball league
Scottie Pippen, also known as No Tippin' Pippen, Scotty Maurice Pippen, Scott Pippen, Robin, Pip (wd:Q193637): American basketball player, basketball player, actor

Using properties:
league or competition, also known as tournament, sports league, division, cup, competition (wd:P118 as wdt): league or competition in which team or player has played, or in which an event occurs, participant in
member of sports team, also known as plays for, played for, sport team, team, team played for (wd:P54 as ps/p): sports teams or clubs that the subject represents or represented, member of
start time, also known as start date, since, valid, join time, joined (wd:P580 as pq): time an entity begins to exist or a statement starts being valid, point in time

Example 2:
Question:
what is henry clay known for?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q319630 wdt:P106 ?x .
}

Using entities:
Henry Clay, also known as Henry Clay, Sr., Henry Clay Sr. (wd:Q319630): American politician from Kentucky (1777-1852), politician, diplomat, writer, lawyer

Using properties:
occupation, also known as job, work, vocation, profession, employment (wd:P106 as wdt): occupation of a person; see also "field of work" (Property:P101), "position held" (Property:P39)

Example 3:
Question:
what did mozart do to become famous?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q254 wdt:P106 ?x .
}

Using entities:
Wolfgang Amadeus Mozart, also known as Wolfgango Amadeo Mozart, W. A. Mozart, Volphnkank Amedaios Motsart, Wolfgang Amadeus Chrysostom Mozart, Wolfgang Gottlieb Mozart (wd:Q254): Austrian composer of the Classical period (1756-1791), music educator, violinist, organist, composer, musician, pianist

Using properties:
occupation, also known as job, work, vocation, profession, employment (wd:P106 as wdt): occupation of a person; see also "field of work" (Property:P101), "position held" (Property:P39)

[Assistant] Based on the examples, it seems like we need to look at Scottie Pippen's occupations and notable achievements. Let's first search for Scottie Pippen's entity.

[Tool]
Top 10 entity alternatives:
1. Scottie Pippen, also known as No Tippin' Pippen, Scotty Maurice Pippen, Scott Pippen, Robin, Pip (wd:Q193637): American basketball player, basketball player, actor
2. Scotty Pippen Jr., also known as Scottie Pippen Jr. (wd:Q100901254): American basketball player, basketball player
3. Slam City with Scottie Pippen (wd:Q3486520): 1994 video game
4. Scottish Terrier, also known as Aberdeen Terrier, Scottie, Scotty Dog (wd:Q39035): dog breed
5. 2024 in anime, also known as Scottie (wd:Q116673398): overview of anime-related events during the year of 2024
6. Pippen, also known as Pippen (surname), Pippen (family name) (wd:Q7197481): family name
7. pronunciation respelling for English, also known as Scottie (wd:Q7249972): non-IPA notation used to convey the pronunciation of English words (lookig like "lew-TEE-shee-əm")
8. Scottie (wd:Q7437589): album by Shirley Scott
9. English-language vowel changes before historic /r/, also known as Scottie (wd:Q5378157): vowel shifts
10. IBM Open Class, also known as scottie (wd:Q5968916): C++ class library

[Assistant]
The correct entity for Scottie Pippen is `wd:Q193637`. Now let's check his occupations and notable achievements.

I will start with a simple query to get his occupations.

[Tool]
Got 2 rows and 1 column:
| occupation                      |
| ------------------------------- |
| actor (wd:Q33999)               |
| basketball player (wd:Q3665646) |

[Assistant]
Scottie Pippen is known for being an actor and a basketball player. To provide more context, let's also look at his notable achievements and positions he held.

I will now extend the query to include notable achievements and positions held.

[Tool]
Got 8 rows and 3 columns:
| occupation                      | achievement                                                          | position |
| ------------------------------- | -------------------------------------------------------------------- | -------- |
| actor (wd:Q33999)               | NBA All-Defensive Team (wd:Q1465181)                                 |          |
| actor (wd:Q33999)               | Elijah Pitts Award (wd:Q16834973)                                    |          |
| actor (wd:Q33999)               | NBA All-Star Game Kobe Bryant Most Valuable Player Award (wd:Q31391) |          |
| actor (wd:Q33999)               | All-NBA Team (wd:Q674359)                                            |          |
| basketball player (wd:Q3665646) | NBA All-Defensive Team (wd:Q1465181)                                 |          |
| basketball player (wd:Q3665646) | Elijah Pitts Award (wd:Q16834973)                                    |          |
| basketball player (wd:Q3665646) | NBA All-Star Game Kobe Bryant Most Valuable Player Award (wd:Q31391) |          |
| basketball player (wd:Q3665646) | All-NBA Team (wd:Q674359)                                            |          |

[Assistant]
Scottie Pippen is known for being both an actor and a basketball player. His notable achievements include:

- NBA All-Defensive Team
- Elijah Pitts Award
- NBA All-Star Game Kobe Bryant Most Valuable Player Award
- All-NBA Team

Since the positions held are not listed, we can conclude that these achievements are the primary reasons he is known.

Here is the final SPARQL query and answer:

```sparql
SELECT ?occupation ?achievement WHERE {
  wd:Q193637 wdt:P106 ?occupation .
  OPTIONAL { wd:Q193637 wdt:P166 ?achievement . }
}
```

Scottie Pippen is known for being an actor and a basketball player, and his notable achievements include the NBA All-Defensive Team, Elijah Pitts Award, NBA All-Star Game Kobe Bryant Most Valuable Player Award, and All-NBA Team.

[Tool] Stopped generation process


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT DISTINCT ?x WHERE {
  wd:Q211386 wdt:P585 ?x .
}

The 1906 San Francisco earthquake occurred on April 18, 1906.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] when did the san francisco earthquake occur?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
when did the christchurch quake happened?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q151850 wdt:P585 ?x .
}

Using entities:
February 2011 Christchurch earthquake, also known as Christchurch 2011 earthquake, Christchurch earthquake (wd:Q151850): February 2011 earthquake in New Zealand

Using properties:
point in time, also known as at time, as of, year, when, time of event (wd:P585 as wdt): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)

Example 2:
Question:
what year was the great san francisco fire?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q211386 wdt:P585 ?x .
}

Using entities:
1906 San Francisco earthquake, also known as Great San Francisco Earthquake and Fire, San Francisco earthquake of 1906, San Francisco earthquake and fire, 1906, Great 1906 San Francisco Earthquake, earthquake of 1906 (wd:Q211386): major earthquake that struck San Francisco and the coast of Northern California

Using properties:
point in time, also known as at time, as of, year, when, time of event (wd:P585 as wdt): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)

Example 3:
Question:
where did the loma prieta earthquake occur?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q1053476 wdt:P131 ?x .
}

Using entities:
1989 Loma Prieta earthquake, also known as 1989 San Francisco earthquake, Loma Prieta earthquake (wd:Q1053476): major earthquake in northern California

Using properties:
located in the administrative territorial entity, also known as is in the settlement of, is in the voivodeship of, is in the shire of, is in the state of, is in the territory of (wd:P131 as wdt): the item is located on the territory of the following administra...if the item falls only partially into the administrative entity., location, part of

[Assistant] Based on the examples, it seems that the 1906 San Francisco earthquake is the one being referred to in the question. We can use the same SPARQL query structure as in Example 2 to find the point in time when the 1906 San Francisco earthquake occurred.

[Tool]
Got 1 row and 1 column:
| x                                   |
| ----------------------------------- |
| 1906-04-18T00:00:00Z (xsd:dateTime) |

[Assistant]
The 1906 San Francisco earthquake occurred on April 18, 1906.

I will now format the answer and provide the final SPARQL query.

[Tool] Stopped generation process


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT ?placeOfBirth ?countryOfCitizenship WHERE {
  wd:Q13603754 wdt:P19 ?placeOfBirth .
  wd:Q13603754 wdt:P27 ?countryOfCitizenship .
}

Got 1 row and 2 columns:
| placeOfBirth           | countryOfCitizenship     |
| ---------------------- | ------------------------ |
| Salisbury (wd:Q160642) | United Kingdom (wd:Q145) |

Robert Irvine was born in Salisbury and is a citizen of the United Kingdom.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] where does robert irvine come from?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
where did henry hudson come from?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q179167 wdt:P19 ?x .
}

Using entities:
Henry Hudson, also known as Hendrik Hudson (wd:Q179167): English explorer b1565, explorer, seafarer

Using properties:
place of birth, also known as POB, location of birth, location born, born in, birthplace (wd:P19 as wdt): most specific known birth location of a person, animal or fictional character, location

Example 2:
Question:
where did robert boyle study?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q43393 wdt:P69 ?x .
}

Using entities:
Robert Boyle, also known as The Hon. Robert Boyle, Sir Robert Boyle, Hon. Robert Boyle (wd:Q43393): Anglo-Irish natural philosopher, chemist, physicist, and inventor, philosopher, physicist, chemist

Using properties:
educated at, also known as graduated from, graduate of, place of education, school attended, schooled at (wd:P69 as wdt): educational institution attended by subject, affiliation

Example 3:
Question:
what country did james watt come from?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q9041 wdt:P27 ?x .
}

Using entities:
James Watt, also known as James von Breda Watt, James, Sr. Watt (wd:Q9041): British engineer (1736–1819), mathematician, entrepreneur, technician, physicist, engineer, inventor, chemist

Using properties:
country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as wdt): the object is a country that recognizes the subject as its citizen, country

[Assistant] Based on the examples, it seems like we need to find the place of birth or country of citizenship for Robert Irvine. Let's first search for the entity representing Robert Irvine.

[Tool]
Top 10 entity alternatives:
1. Bobby Irvine, also known as Robert Irvine, Robert James Irvine (wd:Q4935169): Northern Irish association footballer (born 1942), association football player
2. Robert Irvine (wd:Q29561444): association football player
3. Robert Irvine, also known as Robert Paul Irvine (wd:Q13603754): British celebrity chef, chef
4. Irvine, Robert (wd:Q94829234): entry in Alumni Oxonienses: the Members of the University of Oxford, 1715-1886
5. Robert Irvine (wd:Q7345808): New Zealand rugby league footballer, rugby league player
6. Robert Brian Irvine, also known as Robert Irvine (wd:Q75949893): Peerage person ID=423923
7. Robert Irvine (wd:Q93942944)
8. Robert Irvine (wd:Q76346164): Peerage person ID=703910
9. Robert Irvine (wd:Q76170766): Peerage person ID=579126
10. Robert Irvine (wd:Q76037914): Peerage person ID=485894

[Assistant]
From the search results, the entity that represents the celebrity chef Robert Irvine is `wd:Q13603754`. Now let's check if we can find his place of birth or country of citizenship.

First, I'll look for his place of birth using the property `wdt:P19`.

If that doesn't yield any results, I'll then look for his country of citizenship using the property `wdt:P27`.

[Tool]
Got 1 row and 1 column:
| placeOfBirth           |
| ---------------------- |
| Salisbury (wd:Q160642) |

[Assistant]
The place of birth for Robert Irvine is Salisbury. However, to provide a more complete answer, let's also check his country of citizenship.

I'll run another query to find his country of citizenship using the property `wdt:P27`.

[Tool]
Got 1 row and 1 column:
| countryOfCitizenship     |
| ------------------------ |
| United Kingdom (wd:Q145) |

[Assistant]
Robert Irvine was born in Salisbury, and he is a citizen of the United Kingdom.

Now, I'll combine these results into a single SPARQL query to provide a comprehensive answer.

[Tool] Stopped generation process


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT ?location WHERE {
  wd:Q505922 wdt:P159 ?location .
}

Electrolux is based in Stockholm.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] where is electrolux based?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
where is amazon based out of?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q10846439 wdt:P159 ?x .
}

Using entities:
Amazon.co.jp, also known as Amazon Japan (wd:Q10846439)

Using properties:
headquarters location, also known as headquarters locality, seat, headquarters town, HQ, HQ location (wd:P159 as wdt): city or town where an organization's headquarters is or has been situated. Use P276 qualifier for specific building, significant place

Example 2:
Question:
where is sony ericsson based?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q376692 wdt:P159 ?x .
}

Using entities:
Sony Mobile Communications, also known as Sony Ericsson (wd:Q376692): Japanese telecommunications company owned by Sony

Using properties:
headquarters location, also known as headquarters locality, seat, headquarters town, HQ, HQ location (wd:P159 as wdt): city or town where an organization's headquarters is or has been situated. Use P276 qualifier for specific building, significant place

Example 3:
Question:
where is eu headquarters located?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q458 wdt:P159 ?x .
}

Using entities:
European Union, also known as E.U., Europe, eu (wd:Q458): political and economic union of 27 European states

Using properties:
headquarters location, also known as headquarters locality, seat, headquarters town, HQ, HQ location (wd:P159 as wdt): city or town where an organization's headquarters is or has been situated. Use P276 qualifier for specific building, significant place

[Assistant]
Based on the examples, it seems we need to find the entity for Electrolux and then use the property `headquarters location` (P159) to find where it is based.

First, let's search for the entity "Electrolux".

[Tool]
Top 10 entity alternatives:
1. Electrolux, also known as AB Electrolux (wd:Q505922): Swedish multinational manufacturer and marketer of home appliances
2. Electrolux (wd:Q2923843): genus of fishes
3. ELECTROLUX, also known as ELECTROLUX, s.r.o. (wd:Q58218446): Czech company
4. Electrolux addisoni (wd:Q2387882): species of fish
5. Electrolux Assistent, also known as Electrolux Ankarsrum Assistent (wd:Q17496378): stand mixer introduced by Electrolux in 1940
6. Electrolux Trilobite (wd:Q5358060): first commercially available robotic vacuum cleaner
7. Electrolux (Italy), also known as Electrolux Italia S.p.A., Electrolux Rex (wd:Q106045223)
8. Electrolux F.C. (wd:Q96377107): football club
9. Electrolux Professional (wd:Q109974149): Swedish professional appliance manufacturer
10. Lux Norge AS, also known as Electrolux-Euroclean AS, Electrolux AS, Electrolux Rengjøringsmaskiner AS (wd:Q15729564)

[Assistant]
The correct entity for Electrolux is `AB Electrolux` (wd:Q505922). Now, let's use the property `headquarters location` (P159) to find where Electrolux is based.

I will now construct and execute the SPARQL query to find the headquarters location of Electrolux.

[Tool]
Got 1 row and 1 column:
| location             |
| -------------------- |
| Stockholm (wd:Q1754) |

[Assistant]
The headquarters location of Electrolux is Stockholm.

Now, I will provide the final SPARQL query and the answer to the user question.

[Tool] Stopped generation process


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT DISTINCT ?zipCode WHERE {
  wd:Q793929 wdt:P281 ?zipCode .
}

Got 1 row and 1 column:
| zipCode |
| ------- |
| 76020   |

The zip code for Azle, Texas is 76020.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] what is the zip code for azle texas?

[Assistant] Let's start by looking at some similar examples.

[Tool]
Example 1:
Question:
what is arlington texas zip code?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q17943 wdt:P281 ?x .
}

Using entities:
Arlington, also known as Arlington, Texas, Arlington, TX (wd:Q17943): suburban city in Texas, United States

Using properties:
postal code, also known as pincode, PIN Code, postal index number, post code, postcode (wd:P281 as wdt): identifier assigned by postal authorities for the subject area or building

Example 2:
Question:
what is the zip code for fort stockton texas?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q979901 wdt:P281 ?x .
}

Using entities:
Fort Stockton, also known as Fort Stockton, Texas, Fort Stockton, TX (wd:Q979901): city in and county seat of Pecos County, Texas, United States

Using properties:
postal code, also known as pincode, PIN Code, postal index number, post code, postcode (wd:P281 as wdt): identifier assigned by postal authorities for the subject area or building

Example 3:
Question:
what is the zip code for cordova tn?

SPARQL:
SELECT DISTINCT ?x WHERE {
  wd:Q5170040 wdt:P281 ?x .
}

Using entities:
Cordova, also known as Cordova, Tennessee (wd:Q5170040): unincorporated community in Shelby County, Tennessee

Using properties:
postal code, also known as pincode, PIN Code, postal index number, post code, postcode (wd:P281 as wdt): identifier assigned by postal authorities for the subject area or building

[Assistant] Based on the examples, we need to find the entity for Azle, Texas, and then use the property `wdt:P281` to get the zip code. Let's first search for the entity for Azle, Texas.

[Tool]
Top 10 entity alternatives:
1. Azle, also known as Azle, Texas, Azle, TX (wd:Q793929): city in Texas, United States
2. Texas Health Resources Azle heliport (wd:Q61719753): heliport in Texas, United States
3. Causal factors for seismicity near Azle, Texas (wd:Q35541092): scientific article published on 21 April 2015
4. Texas, also known as Tex., US-TX, Lone Star State, Texas, United States, State of Texas (wd:Q1439): state of the United States of America
5. Texas, also known as Lone Star State, US-TX, TX, Texas, United States, Tex. (wd:Q1439): state of the United States of America
6. Texas (wd:Q916484): Scottish musical group; alternative rock band
7. Texas, also known as Texas, WI (wd:Q1887280): town in Wisconsin, United States
8. Texas (wd:Q7707414): 1941 Western film directed by George Marshall
9. Texas, also known as Texas, Queensland, Texas, Queensland, Australia (wd:Q144229): town in Queensland, Australia
10. Texas, also known as Texas, NY, Texas, New York (wd:Q3816828): town in Oswego County, New York

[Assistant]
The correct entity for Azle, Texas is `wd:Q793929`. Now, let's construct a SPARQL query to get the zip code for Azle, Texas using the property `wdt:P281`.

Here is the SPARQL query:

```sparql
SELECT DISTINCT ?zipCode WHERE {
  wd:Q793929 wdt:P281 ?zipCode .
}
```

Let's execute this query.

[Tool]
Got 1 row and 1 column:
| zipCode |
| ------- |
| 76020   |

[Assistant]
The zip code for Azle, Texas is 76020.

Here is the final SPARQL query and answer:

```sparql
SELECT DISTINCT ?zipCode WHERE {
  wd:Q793929 wdt:P281 ?zipCode .
}
```

Answer: The zip code for Azle, Texas is 76020.

[Tool] Stopped generation process