PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
SELECT ( COUNT( DISTINCT ?president ) AS ?count ) WHERE {
  ?president p:P39 ?statement .
  ?statement ps:P39 wd:Q218295 ; pq:P580 ?startDate .
  FILTER ( ?startDate > "1990-12-31T23:59:59Z" ^^ xsd:dateTime )
}

Got 1 row and 1 column:
| count       |
| ----------- |
| 3 (xsd:int) |

There have been 3 different presidents of Russia who took the position after 1990: Boris Yeltsin, Vladimir Putin, and Dmitry Medvedev.

[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] How many different presidents of Russia have there been that took the position after 1990?

[Assistant]
To answer the question "How many different presidents of Russia have there been that took the position after 1990?", I need to:

1. Identify the entity for "Russia" in Wikidata.
2. Identify the property for "president" or "head of state" position.
3. Find the presidents of Russia who took office after 1990.
4. Count the number of distinct presidents who satisfy this condition.

I will start by searching for the entity "Russia" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. Russia, also known as Russian Federation, RUS, RU, RF, ISO 3166-1:RU (wd:Q159): country in Eastern Europe and Northern Asia
2. Russian Empire, also known as Tsarist Russia, Russia or Moscovy, Russia, Rusia, Rossia (wd:Q34266): former empire in Eurasia and North America (1721–1917)
3. Russia, also known as Russia, OH (wd:Q2477732): town in Ohio
4. Russia, also known as Russia, NY (wd:Q3708651): town in New York
5. Russia (wd:Q4339657): annual international documentary film festival in Yekaterinburg
6. Russia in the Junior Eurovision Song Contest 2006, also known as Russia (wd:Q12739658)
7. Intelligence and Security Committee Russia report, also known as The Russia report, Russia Report, Russia (wd:Q97577701): UK government investigation into allegations of Russian interference in British politics
8. Russia (wd:Q19149694): poem by Alexander Blok
9. Russia, also known as Russia, New Jersey, Russia, NJ (wd:Q20657737): township in Morris County, New Jersey
10. Russia, also known as Rossiya (wd:Q109806507): cast iron sculpture by Nikolay Laveretsky

[Assistant] The entity for Russia as a country is wd:Q159. Next, I need to find the property or position for "president" or "head of state" to identify the presidents of Russia. I will search for properties related to "president" or "head of state".

[Tool]
Top 10 property alternatives:
1. head of state, also known as leader, state headed by, monarch, president, queen (wd:P35 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): official with the highest formal authority in a country/state, director / manager, chairperson
2. rector, also known as chancellor, university president, Rector (academia), president (wd:P1075 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): senior official in an educational institution., director / manager, chairperson
3. chairperson, also known as dean, headed by, leader, president, chairwoman (wd:P488 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): presiding member of an organization, group or body, director / manager, significant person
4. head of government, also known as head of national government, mayor, premier, president, prime minister (wd:P6 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): head of the executive power of this town, city, municipality, state, country, or other governmental body, director / manager, chairperson
5. position held by head of the organization, also known as position held by head of the organisation, secretary's position, president's position, position held by head of the organization, office held by head of the organisation (wd:P2388 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): position of the head of this item
6. office held by head of state, also known as head of state, position held by head of state, state headed by (wd:P1906 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): political office that is fulfilled by the head of state of this item
7. position holder, also known as incumbent, noble title holder, office holder, position held by (wd:P1308 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): persons who hold and/or held the position
8. position held, also known as function, held position, holds position, job, office held (wd:P39 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): subject currently or formerly holds the object position or public office
9. chief executive officer, also known as executive director, CEO, chief executive (wd:P169 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): highest-ranking corporate officer appointed as the CEO within an organization, director / manager, corporate officer
10. organization directed by the office or position, also known as leader of, head of, leads, organization directed by, organization directed from the office (wd:P2389 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): organization which is directed by this office

[Assistant] The property "position held" (wdt:P39) is used to indicate the position or office held by a person, which can include the position of president. I will now search for the entity representing the "President of Russia" to use it in the query.

[Tool]
Top 10 entity alternatives:
1. President of Russia, also known as President of the Russian Federation, President Rossiiskoi Federatsii, President of the Russian Soviet Federative Socialist Republic (wd:Q218295): head of state of the RSFSR (office established in 1991) and Russia
2. Presidential Administration of Russia, also known as Federal State Budgetary Enterpri...ation of the President of Russia, Kremlin, Office of the President of Russia, President Office of Russia, the Kremlin (wd:Q2060629): executive office of the President of Russia
3. Acting President of Russia (wd:Q4127082): acting head of state post in Russia's constitution
4. Executive Order of the President of Russia, also known as Ukaz of the President of Russia, Decree of the President of Russia, Ukase of the President of Russia (wd:Q2061228): Russian legal act
5. Presidential symbols of Russia (wd:Q3920601)
6. Hospital of Directorate of President of Russia, also known as Federal State Budgetary Institution United Hospital with Clinic, United Hospital with Clinic of t...ment of President Office Affairs (wd:Q30890458): hospital in Moscow
7. President of Brazil meets President of Russia (wd:Q17655540): Wikinews article
8. Russian Federation Presidential Certificate of Honour, also known as Certificate of Merit of the President of Russia, Certificate of the President of the Russian Federation (wd:Q211167): honorary award bestowed by the President of Russia
9. Heraldic Council of the President of Russia (wd:Q4135940)
10. lifespan timeline of presidents of Russia (wd:Q28155224)

[Assistant] The entity for "President of Russia" is wd:Q218295. Now I will write a SPARQL query to find the presidents of Russia who took office after 1990. The property for the start date of a position held is wdt:P580. I will count the distinct presidents who held the position of President of Russia with a start date after 1990.

[Tool]
Got 1 row and 1 column:
| count       |
| ----------- |
| 0 (xsd:int) |

[Assistant] The query returned 0, which seems incorrect because there have been presidents of Russia after 1990. I suspect the issue might be with the date format or the property used for the start date qualifier. I will check the qualifiers for the position held (P39) statements for a known president of Russia, for example, Vladimir Putin, to verify the correct property for the start date. I will search for properties of Vladimir Putin (wd:Q7747) related to position held.

[Tool]
Top 10 property alternatives:
1. work period (start), also known as start working, flourished (start), start time for work, start date of activity, fl. (start) (wd:P2031 as p/wdt): start of period during which a person or group flourished (fl. = "floruit") in their professional activity, start time, floruit
2. date of baptism, also known as christened, time of christening, time of baptism, date of christening, date of baptism in early childhood (wd:P1636 as p/wdt): date when a person was baptized. For times when only baptism rec...were available, this can be a good substitute for date of birth., start time
3. spouse, also known as married partner, married to, marry, partner, spouses (wd:P26 as p/wdt): the subject has the object as their spouse (husband, wife, partn...etc.). Use "unmarried partner" (P451) for non-married companions, significant person, relative
4. date of birth, also known as year of birth, birthdate, DOB, born on, born (wd:P569 as p/wdt): date on which the subject was born, inception
5. significant event, also known as significant occurrence, significant incident, significant achievment, sign. event, outcome (wd:P793 as p/wdt): significant or notable events associated with the subject
6. described by source, also known as mentioned in, source of item, reviewed in, mentioned in news article, talked about in (wd:P1343 as p/wdt): work where this item is described, attested in
7. place of birth, also known as POB, location of birth, location born, born in, birthplace (wd:P19 as p/wdt): most specific known birth location of a person, animal or fictional character, location
8. field of work, also known as scientific discipline, scientific area, responsible for, research on, research fields (wd:P101 as p/wdt): specialization of a person or organization; see P106 for the occupation, interested in
9. work location, also known as work place, working from, working at, worked from, worked at (wd:P937 as p/wdt): location where persons or organisations were actively participating in employment, business or other work, significant place, location
10. GND ID, also known as Deutschen Nationalbibliothek ID, Universal Authority File, Integrated Authority File, IndividualisedGnd, GND-IDN (wd:P227 as p/wdtn/wdt): identifier from an international authority file of names, subjects, and organizations

No other items found

[Assistant] I did not find a direct property for the start date of the position held in the search results. I will now list the statements for Vladimir Putin (wd:Q7747) with property P39 (position held) to inspect the qualifiers and see how the start date is represented.

[Tool]
Got 1 row and 3 columns:
| subject                   | property                | object                           |
| ------------------------- | ----------------------- | -------------------------------- |
| Vladimir Putin (wd:Q7747) | position held (wdt:P39) | President of Russia (wd:Q218295) |

[Tool]
Got 21 rows and 3 columns, showing the first 10 rows below:
| subject                   | property              | object                                       |
| ------------------------- | --------------------- | -------------------------------------------- |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:Q7747-002d676a-4834-cdfe-9651-cffee09c9314 |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:q7747-11913938-9E4F-40E3-8784-E9141FB872C8 |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:Q7747-366f1b5d-4a20-7d64-dbb3-ad82951d61ed |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:Q7747-3cafc152-4859-fefb-6def-9244bcc837d9 |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:Q7747-42ed9f75-4d87-381b-63a6-d9a81081ee6b |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:Q7747-5d49e777-4984-fc90-7ec4-373821fcf76e |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:Q7747-6841bac1-4ad1-867c-0c6b-580acf144efc |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:q7747-6C005620-3B92-4FE7-9EA0-C66DD660B9EB |
| Vladimir Putin (wd:Q7747) | position held (p:P39) | s:Q7747-6f5670a0-4c83-d228-1477-e71a4ca54909 |
| ...                       | ...                   | ...                                          |

[Assistant] The position held statements for Vladimir Putin have statement nodes (e.g., s:Q7747-002d676a-4834-cdfe-9651-cffee09c9314) where qualifiers like start date might be found. I will now check the qualifiers for one of these statement nodes to find the correct property for the start date. I will pick the first statement node s:Q7747-002d676a-4834-cdfe-9651-cffee09c9314.

[Tool]
Got 3 rows and 3 columns:
| subject                                      | property               | object              |
| -------------------------------------------- | ---------------------- | ------------------- |
| s:Q7747-002d676a-4834-cdfe-9651-cffee09c9314 | position held (ps:P39) | wd:Q38715852        |
| s:Q7747-002d676a-4834-cdfe-9651-cffee09c9314 | wikibase:rank          | wikibase:NormalRank |
| s:Q7747-002d676a-4834-cdfe-9651-cffee09c9314 | rdf:type               | wikibase:Statement  |

[Assistant] The statement node s:Q7747-002d676a-4834-cdfe-9651-cffee09c9314 does not show a start date qualifier. I will check another statement node s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 for qualifiers.

[Tool]
Got 10 rows and 3 columns:
| subject                                      | property                  | object                                |
| -------------------------------------------- | ------------------------- | ------------------------------------- |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | position held (ps:P39)    | Prime Minister of Russia (wd:Q842386) |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | start time (pq:P580)      | 1999-08-16T00:00:00Z (xsd:dateTime)   |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | end time (pq:P582)        | 2000-05-07T00:00:00Z (xsd:dateTime)   |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | replaced by (pq:P1366)    | Michail Kasjanov (wd:Q62551)          |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | replaces (pq:P1365)       | Sergei Stepashin (wd:Q313989)         |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | series ordinal (pq:P1545) | 34                                    |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | wikibase:rank             | wikibase:NormalRank                   |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | rdf:type                  | wikibase:Statement                    |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | start time (pqv:P580)     | v:e6cfd9e8b5c6354fce4890da273c3330    |
| s:Q7747-0D4A623D-53C4-43A1-B4CF-24916C4B6831 | end time (pqv:P582)       | v:7b2608014d087159b0b85bd2da49b23a    |

[Assistant] The start time qualifier for the position held is pq:P580. I will update my query to use this qualifier for the start date and check for presidents of Russia who took office after 1990. I will also include the label of the presidents for clarity.

[Tool]
Got 3 rows and 2 columns:
| president                   | presidentLabel       |
| --------------------------- | -------------------- |
| Dmitry Medvedev (wd:Q23530) | Dmitry Medvedev (en) |
| Boris Yeltsin (wd:Q34453)   | Boris Yeltsin (en)   |
| Vladimir Putin (wd:Q7747)   | Vladimir Putin (en)  |

[Assistant] I found three different presidents of Russia who took office after 1990: Boris Yeltsin, Vladimir Putin, and Dmitry Medvedev. Now I will count the number of these presidents.

[Tool]
Got 1 row and 1 column:
| count       |
| ----------- |
| 3 (xsd:int) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly counts the distinct presidents of Russia who took office after 1990 by filtering on the start date of their position held (P39) as president of Russia (Q218295). The answer matches the known historical fact that Boris Yeltsin, Vladimir Putin, and Dmitry Medvedev have been presidents after 1990. The query returns the count as 3, which is accurate and complete. No further refinement is necessary.


PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ( COUNT( ?work ) AS ?count ) WHERE {
  ?work wdt:P50 wd:Q7245 .
}

Mark Twain wrote 304 literary works in his lifetime according to Wikidata.

[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] How many literary works did Mark Twain write in his lifetime?

[Assistant]
To answer the question "How many literary works did Mark Twain write in his lifetime?", I need to:

1. Identify the entity for Mark Twain in Wikidata.
2. Identify the property that relates Mark Twain to his literary works (e.g., "author of" or "written work").
3. Count the number of literary works associated with Mark Twain.

First, I will search for the entity "Mark Twain" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. Mark Twain, also known as Samuel L. Clemens, Samuel Langhorne Clemens, Quintus Curtius Snodgrass, Samuel Clemens (wd:Q7245): American author and humorist (1835–1910), science fiction writer, opinion journalist, children's writer, autobiographer, travel writer, prose writer, journalist, humorist, novelist, aphorist, teacher, writer
2. 2362 Mark Twain, also known as Mark Twain (wd:Q959983): asteroid
3. Mark Twain (wd:Q6770075): crater on Mercury
4. Mark Twain (wd:Q6770076): 2001 documentary film on the life of Mark Twain directed by Ken Burns
5. Mark Twain (wd:Q66716403): 1873 article in Cartoon portraits and biographical sketches of men of the day
6. Mark Twain, also known as Mark Twain, St. Louis (wd:Q6770071): neighborhood of St. Louis, Missouri, United States
7. Rosa 'Mark Twain', also known as Mark Twain (wd:Q83668756): rose cultivar
8. Mark Twain (wd:Q116958637): bronze sculpture by unidentified artist
9. Mark Twain (wd:Q20174185): painting by Charles Noel Flagg
10. Mark Twain (wd:Q79493007): print by Samuel Johnson Woolf (American, 1880-1948) (1920.11)

[Assistant] The entity for Mark Twain in Wikidata is wd:Q7245. Next, I need to find the property that relates Mark Twain to his literary works. Common properties for authorship include "author of" or "written work." I will search for properties related to Mark Twain that might indicate his literary works.

[Tool]
Top 10 property alternatives:
1. notable work, also known as artwork, wrote, writer of, works, work (wd:P800 as p/wdt): notable scientific, artistic or literary work, or other work of significance among subject's works
2. Commons Creator page, also known as creator page, creator template (wd:P1472 as p/wdt): name of Commons Infobox template residing in "Creator" namespace on Wikimedia Commons
3. The Literary Encyclopedia person ID, also known as LE author ID, LE person ID, Literary Encyclopedia author ID, Literary Encyclopedia person ID, Literary Encyclopedia person identifier (wd:P11870 as p/wdt): identifier for an author in The Literary Encyclopedia
4. place of birth, also known as POB, location of birth, location born, born in, birthplace (wd:P19 as p/wdt): most specific known birth location of a person, animal or fictional character, location
5. date of birth, also known as year of birth, birthdate, DOB, born on, born (wd:P569 as p/wdt): date on which the subject was born, inception
6. Project Gutenberg author ID, also known as Gutenberg ID, gutenberg.org/ebooks/author/, Project Gutenberg ID (author) (wd:P1938 as p/wdtn/wdt): author identifier at Project Gutenberg
7. educated at, also known as graduated from, graduate of, place of education, school attended, schooled at (wd:P69 as p/wdt): educational institution attended by subject, affiliation
8. BookBrainz author ID, also known as BB author ID, BookBrainz creator ID, BookBrainz ID (wd:P2607 as p/wdt): identifier for a creator per the BookBrainz open book encyclopedia
9. SEARCH on line catalogue ID, also known as SEARCH author ID, SEARCH ID (wd:P9081 as p/wdt): identifier for an authority in the SEARCH on line catalogue (union-catalog of four libraries in Rome)
10. LibraryThing author ID, also known as Library Thing author ID, LT author ID (wd:P7400 as p/wdt): identifier for an author on the LibraryThing website

No other items found

[Assistant] The property "notable work" (wdt:P800) relates Mark Twain to his notable literary works. I will now write a SPARQL query to count the number of notable works associated with Mark Twain (wd:Q7245).

[Tool]
Got 1 row and 1 column:
| count       |
| ----------- |
| 2 (xsd:int) |

[Assistant] Mark Twain has 2 notable works listed in Wikidata. However, the question asks for the total number of literary works he wrote in his lifetime, which may include more than just notable works. I will check if there is a broader property that lists all works authored by Mark Twain. I will search for properties related to "written work" or "author of" for Mark Twain.

[Tool]
Top 10 property alternatives:
1. notable work, also known as artwork, wrote, writer of, works, work (wd:P800 as p/wdt): notable scientific, artistic or literary work, or other work of significance among subject's works
2. languages spoken, written or signed, also known as language of expression, language, wrote language, writes language, uses language (wd:P1412 as p/wdt): language(s) that a person or a people speaks, writes or signs, including the native language(s)
3. writing language, also known as languages of writings, languages written, language written, writing languages, language of works (wd:P6886 as p/wdt): language in which the writer has written their work, languages spoken, written or signed
4. described by source, also known as mentioned in, source of item, reviewed in, mentioned in news article, talked about in (wd:P1343 as p/wdt): work where this item is described, attested in
5. occupation, also known as job, work, vocation, profession, employment (wd:P106 as p/wdt): occupation of a person; see also "field of work" (Property:P101), "position held" (Property:P39)
6. present in work, also known as is shown in, in work, in narrative, character in, from work (wd:P1441 as p/wdt): this (fictional or fictionalized) entity, place, or person appea...r works, P1343 for entities described in non-fictional accounts)
7. archives at, also known as archive location, correspondence at, papers at (wd:P485 as p/wdt): the institution holding the subject's archives, significant place
8. has works in the collection, also known as has items in the collection, works in collection, work in collection, museum housing this person's work, items in the collection (wd:P6379 as p/wdt): collection that has works of this person or organisation (use archives at [P485] for archives)
9. genre, also known as genre of music, type of music, type of film, music genre, literary genre (wd:P136 as p/wdt): creative work's genre or an artist's field of work (P101). Use main subject (P921) to relate creative works to their topic
10. image, also known as still capture, still, screenshot, screen capture, portrait (wd:P18 as p/wdt): image of relevant illustration of the subject; if available, als...tor map, flag image, signature image, logo image, collage image)

No other items found

[Assistant] The property "notable work" (wdt:P800) seems to be the main property linking Mark Twain to his works. There is no broader property specifically listing all written works by him. To get a more comprehensive count, I will check if there are any other works linked to Mark Twain as an author using the property "author" (wdt:P50) in reverse direction, i.e., works where Mark Twain is the author. I will write a query to count all works where Mark Twain is the author.

[Tool]
Got 1 row and 1 column:
| count         |
| ------------- |
| 304 (xsd:int) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly counts the number of literary works authored by Mark Twain (wd:Q7245) using the property wdt:P50 (author). The query returns the count as 304, which matches the provided answer. The query is straightforward, uses the correct entity and property, and returns the count as requested. No further refinement is necessary.


PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?series ?seriesLabel ?originalBroadcaster ?originalBroadcasterLabel ?officialWebsite WHERE {
  VALUES ?series {
    wd:Q70209136 wd:Q21232458
  }
  OPTIONAL {
    ?series wdt:P449 ?originalBroadcaster .
  }
  OPTIONAL {
    ?series wdt:P856 ?officialWebsite .
  }
  OPTIONAL {
    ?series rdfs:label ?seriesLabel FILTER ( LANG( ?seriesLabel ) = "en" )
  }
  OPTIONAL {
    ?originalBroadcaster rdfs:label ?originalBroadcasterLabel FILTER ( LANG( ?originalBroadcasterLabel ) = "en" )
  }
}

Got 2 rows and 5 columns:
| series                         | seriesLabel          | originalBroadcaster            | originalBroadcasterLabel | officialWebsite                                         |
| ------------------------------ | -------------------- | ------------------------------ | ------------------------ | ------------------------------------------------------- |
| Hunter × Hunter (wd:Q21232458) | Hunter × Hunter (en) | Fuji Television (wd:Q744800)   | Fuji Television (en)     | <http://www.nippon-animation.co.jp/na/hunter/index.htm> |
| Hunter × Hunter (wd:Q70209136) | Hunter × Hunter (en) | Nippon Television (wd:Q864910) | Nippon Television (en)   | <https://www.ntv.co.jp/hunterhunter/>                   |

The 2011 Hunter x Hunter anime series was originally broadcast by Nippon Television and has the official website https://www.ntv.co.jp/hunterhunter/. The 1999 Hunter x Hunter anime series was originally broadcast by Fuji Television and has the official website http://www.nippon-animation.co.jp/na/hunter/index.htm. There is no direct information in Wikidata about specific video streaming services where you can watch Hunter x Hunter. You may check these official websites or popular streaming platforms externally for availability.

[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] on which video streaming services can i watch hunter x hunter anime series?

[Assistant]
To answer the question "On which video streaming services can I watch Hunter x Hunter anime series?", I will first identify the entity for "Hunter x Hunter" anime series in Wikidata. Then, I will look for properties or linked entities that indicate video streaming services where this anime is available.

Step 1: Search for the entity "Hunter x Hunter" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. Hunter × Hunter, also known as HUNTER × HUNTER, Hunter x Hunter, HXH (wd:Q696071): Japanese manga series
2. Hunter × Hunter, also known as H×H, Hunter x Hunter, HxH (wd:Q70209136): 2011 Japanese anime television series
3. Hunter × Hunter, also known as Hunter x Hunter, HxH (wd:Q21232458): 1999 Japanese anime television series
4. Monster Hunter Generations, also known as Monster Hunter X (wd:Q20856979): 2015 Japanese video game
5. Hunter Xcite (wd:Q60767092): sailboat class
6. Xavier Hunter (wd:Q100806788): basketball player
7. Hunter × Hunter: Phantom Rouge, also known as Hunter X Hunter: Phantom Rouge (wd:Q11398237): 2013 film by Yūzō Satō
8. City Hunter XYZ (wd:Q97170832): fan film by Filip Wong
9. Monster Hunter Generations Ultimate, also known as Monster Hunter XX (wd:Q30302563): 2017 video game
10. XX: Beautiful Hunter (wd:Q8042573): 1994 film by Masaru Konuma

[Assistant]
There are two main entities for the Hunter x Hunter anime series: the 2011 Japanese anime television series (wd:Q70209136) and the 1999 Japanese anime television series (wd:Q21232458). Since the user did not specify which version, I will consider both.

Step 2: I will now look for properties or linked entities related to video streaming services for these two anime series entities. I will start by listing properties of the 2011 anime series (wd:Q70209136) to find relevant properties related to streaming or distribution.

[Tool]
Got 535 rows and 3 columns, showing the first 10 rows below:
| subject                        | property                                        | object                                    |
| ------------------------------ | ----------------------------------------------- | ----------------------------------------- |
| Hunter × Hunter (wd:Q70209136) | instance of (wdt:P31)                           | anime television series (wd:Q63952888)    |
| Hunter × Hunter (wd:Q70209136) | has part(s) (wdt:P527)                          | Departure × And × Friends (wd:Q116849528) |
| Hunter × Hunter (wd:Q70209136) | country of origin (wdt:P495)                    | Japan (wd:Q17)                            |
| Hunter × Hunter (wd:Q70209136) | official website (wdt:P856)                     | <https://www.ntv.co.jp/hunterhunter/>     |
| Hunter × Hunter (wd:Q70209136) | genre (wdt:P136)                                | fantasy anime and manga (wd:Q15637301)    |
| Hunter × Hunter (wd:Q70209136) | start time (wdt:P580)                           | 2011-10-02T00:00:00Z (xsd:dateTime)       |
| Hunter × Hunter (wd:Q70209136) | end time (wdt:P582)                             | 2014-09-24T00:00:00Z (xsd:dateTime)       |
| Hunter × Hunter (wd:Q70209136) | social media followers (wdt:P8687)              | 110075 (xsd:decimal)                      |
| Hunter × Hunter (wd:Q70209136) | original language of film or TV show (wdt:P364) | Japanese (wd:Q5287)                       |
| Hunter × Hunter (wd:Q70209136) | distribution format (wdt:P437)                  | video on demand (wd:Q723685)              |
| ...                            | ...                                             | ...                                       |

[Assistant]
The property "distribution format" (wdt:P437) has the value "video on demand" (wd:Q723685) for the 2011 Hunter x Hunter anime series, which is relevant to streaming services. However, this does not specify which streaming services.

Step 3: I will now search for properties related to streaming services or platforms for the 2011 Hunter x Hunter anime series (wd:Q70209136). I will search for properties with keywords like "streaming," "platform," or "service."

[Tool]
Top 10 property alternatives:
1. original broadcaster, also known as TV channel, television channel, radio station, radio network, original network (wd:P449 as p/wdt): network(s) or service(s) that originally broadcast a radio or television program, broadcast by
2. distribution format, also known as book format, type of media, publication format, method of distribution, medium (wd:P437 as p/wdt): method (or type) of distribution for the subject
3. media franchise, also known as franchise, mass media franchise, media mix, presented in media franchise (wd:P8345 as p/wdt): this creative work belongs to this media franchise
4. distributed by, also known as distributor (wd:P750 as p/wdt): distributor of a creative work; distributor for a record label; news agency; film distributor
5. genre, also known as genre of music, type of music, type of film, music genre, literary genre (wd:P136 as p/wdt): creative work's genre or an artist's field of work (P101). Use main subject (P921) to relate creative works to their topic
6. X (Twitter) username, also known as twitter.com/, X username, X handle, x.com/, X account (wd:P2002 as p/wdt): username on X (formerly Twitter); do not include the '@' symbol, website username or ID
7. based on, also known as modelled after, inspired by, iteration of, modeled after, fork of (wd:P144 as p/wdt): the work(s) or inputs used as the basis for subject item; for fictional analog use P1074, references work, tradition or theory, inspired by
8. social media followers, also known as number of subs, number of subscribers, sub count, sub number, subscriber number (wd:P8687 as p/wdt): number of subscribers on a particular social media website (use ... in time" and property for account. For Twitter, use numeric id.
9. official website, also known as site (official), home page, site official, URL, URL (official) (wd:P856 as p/wdt): URL of the official page of an item (current or former). Usage: ...but see the "Hijacked or dead websites" section of the Talk page, URL
10. voice actor, also known as voice actors, voice dubber, voice actress, voice actresses, voiced by (wd:P725 as p/wdt): performer of a spoken role in a creative work such as animation,... (P453) as qualifier] [use "cast member" (P161) for live acting], film crew member, cast member

No other items found

[Assistant]
The search for properties related to "streaming" for the 2011 Hunter x Hunter anime series did not return a specific property for streaming services. The closest relevant property is "original broadcaster" (wdt:P449) which indicates the network or service that originally broadcast the series.

Step 4: I will now check the "original broadcaster" property for the 2011 Hunter x Hunter anime series to see if it lists any broadcasters or streaming services.

[Tool]
Got 1 row and 3 columns:
| subject                        | property                        | object                         |
| ------------------------------ | ------------------------------- | ------------------------------ |
| Hunter × Hunter (wd:Q70209136) | original broadcaster (wdt:P449) | Nippon Television (wd:Q864910) |

[Assistant]
The original broadcaster for the 2011 Hunter x Hunter anime series is Nippon Television (wd:Q864910). This is a TV network, not a streaming service.

Step 5: I will now check if there are any linked entities or statements about video streaming services for the 1999 Hunter x Hunter anime series (wd:Q21232458) by listing its properties related to distribution or broadcasters.

[Tool]
Got 254 rows and 3 columns, showing the first 10 rows below:
| subject                        | property                                        | object                                                                              |
| ------------------------------ | ----------------------------------------------- | ----------------------------------------------------------------------------------- |
| Hunter × Hunter (wd:Q21232458) | instance of (wdt:P31)                           | anime television series (wd:Q63952888)                                              |
| Hunter × Hunter (wd:Q21232458) | has part(s) (wdt:P527)                          | A Boy Setting Out for a Journey ...ing Behind the Sound of the Wind (wd:Q131522601) |
| Hunter × Hunter (wd:Q21232458) | country of origin (wdt:P495)                    | Japan (wd:Q17)                                                                      |
| Hunter × Hunter (wd:Q21232458) | official website (wdt:P856)                     | <http://www.nippon-animation.co.jp/na/hunter/index.htm>                             |
| Hunter × Hunter (wd:Q21232458) | start time (wdt:P580)                           | 1999-10-16T00:00:00Z (xsd:dateTime)                                                 |
| Hunter × Hunter (wd:Q21232458) | end time (wdt:P582)                             | 2001-03-31T00:00:00Z (xsd:dateTime)                                                 |
| Hunter × Hunter (wd:Q21232458) | original language of film or TV show (wdt:P364) | Japanese (wd:Q5287)                                                                 |
| Hunter × Hunter (wd:Q21232458) | director (wdt:P57)                              | Kazuhiro Furuhashi (wd:Q377730)                                                     |
| Hunter × Hunter (wd:Q21232458) | original broadcaster (wdt:P449)                 | Fuji Television (wd:Q744800)                                                        |
| Hunter × Hunter (wd:Q21232458) | voice actor (wdt:P725)                          | Junko Takeuchi (wd:Q242493)                                                         |
| ...                            | ...                                             | ...                                                                                |

[Assistant]
The original broadcaster for the 1999 Hunter x Hunter anime series is Fuji Television (wd:Q744800), which is a TV network, not a streaming service.

Step 6: Since direct properties for streaming services are not found, I will try to find video streaming services that have Hunter x Hunter in their catalog by querying for entities that are video streaming services and have Hunter x Hunter as part of their catalog or distribution.

I will try to find entities that are video streaming services and have a relation to Hunter x Hunter (either 1999 or 2011 series) by using the property "has part" or "distributor" or similar. I will start by searching for video streaming services that have Hunter x Hunter (2011) in their catalog.

[Tool]
Top 10 property alternatives:
1. streaming media URL, also known as archives, streaming url (wd:P963 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): URL where the subject's media stream exists, URL
2. broadcast by, also known as streamed by, TV station, TV network, TV channel, radio station (wd:P3301 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): channel, network, website or service that broadcast this item over radio, television or the Internet
3. online service, also known as ISP, internet service provider (wd:P2361 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): online service or online service provider tied to an item
4. YouTube video ID, also known as YT video ID, streaming url, yt video, Youtube video website, YouTube video link (wd:P1651 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): identifier of a video on YouTube; qualify trailers with "object ...er" (Q622550). For channels, use P2397; for playlists, use P4300, streaming media URL
5. Google Play Store app ID, also known as Google Play Store package, Play Store identifier, Play Store ID, PlayStore, Play Store (wd:P3418 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): package name of an app registered on Google Play
6. operator, also known as offered by, operated by, provided by, run by, service operator (wd:P137 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): person, profession, organization or entity that operates the equipment, facility, or service, used by
7. Ustream username (wd:P4017 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): this item's username on Ustream, website username or ID
8. service options (wd:P11424 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): options for eating at a restaurant, café, etc
9. Every Noise at Once ID, also known as Spotify genre, Every Noise at Once identifier, everynoise.com identifier (wd:P9881 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): identifier of a music genre, style, or scene on the Every Noise at Once website
10. original broadcaster, also known as TV channel, television channel, radio station, radio network, original network (wd:P449 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): network(s) or service(s) that originally broadcast a radio or television program, broadcast by

[Assistant]
The property "broadcast by" (wdt:P3301) is also known as "streamed by" and can indicate the channel, network, website, or service that broadcast or streamed the item over radio, television, or the Internet. This property might help find streaming services for Hunter x Hunter.

Step 7: I will now check if the 2011 Hunter x Hunter anime series (wd:Q70209136) has any "broadcast by" (wdt:P3301) statements.

[Tool] Got no rows and 3 columns

[Assistant]
There are no "broadcast by" (wdt:P3301) statements for the 2011 Hunter x Hunter anime series.

Step 8: I will check if the 1999 Hunter x Hunter anime series (wd:Q21232458) has any "broadcast by" (wdt:P3301) statements.

[Tool] Got no rows and 3 columns

[Assistant]
There are no "broadcast by" (wdt:P3301) statements for the 1999 Hunter x Hunter anime series either.

Step 9: Since direct properties for streaming services are not found, I will try a different approach. I will search for video streaming services that have Hunter x Hunter in their catalog by querying for entities that are video streaming services and have Hunter x Hunter as part of their catalog or distribution.

I will search for entities that are instances of "video streaming service" (wd:Q247841) or similar and have a relation to Hunter x Hunter (either 1999 or 2011 series). I will start by searching for entities that are video streaming services.

[Tool]
Top 10 entity alternatives:
1. video streaming service, also known as live streaming service website (wd:Q59152282): service that delivers video content for real-time viewing via the Internet
2. video streaming service app, also known as VOD app (wd:Q122538751): video streaming service presented through a mobile phone application
3. video game streaming service (wd:Q102337068)
4. Video streaming service and CD sales (wd:Q108808652): scientific article
5. Video curation service for personal streaming (wd:Q121085963): US patent 11410702
6. Quality of service for a video streaming service (wd:Q119326623): US patent 11356566
7. streaming service, also known as streaming website, streaming site, streaming media service, internet streaming service, online streaming service (wd:Q63241860): service that delivers on-demand media content via the Internet
8. Video Service, also known as VIDEO Service Co.,ltd. (wd:Q11330842)
9. Co-streaming within a live interactive video game streaming service (wd:Q118323856): US patent 11172012
10. Dynamic custom interstitial tran...eos for video streaming services (wd:Q119072461): US patent 11388452

[Assistant]
The entity "video streaming service" (wd:Q59152282) is the relevant class for video streaming services.

Step 10: I will now query for entities that are instances of "video streaming service" (wd:Q59152282) and have a relation to Hunter x Hunter (either 1999 or 2011 series) through any property. I will try to find streaming services that have Hunter x Hunter in their catalog or distribution.

[Tool] Got no rows and 2 columns

[Assistant]
There are no direct statements linking video streaming services to either the 2011 or 1999 Hunter x Hunter anime series in Wikidata.

Step 11: I will try to find video streaming services that have Hunter x Hunter listed as part of their catalog by checking if any video streaming service has "Hunter x Hunter" as a part or related work. I will try to find video streaming services that have "Hunter x Hunter" in their description or related works.

I will search for video streaming services with "Hunter x Hunter" in their description or related works.

[Tool]
Top 10 entity alternatives:
1. Hunter × Hunter, also known as HUNTER × HUNTER, Hunter x Hunter, HXH (wd:Q696071): Japanese manga series
2. Hunter × Hunter, also known as H×H, Hunter x Hunter, HxH (wd:Q70209136): 2011 Japanese anime television series
3. Hunter × Hunter, also known as Hunter x Hunter, HxH (wd:Q21232458): 1999 Japanese anime television series
4. Monster Hunter Generations, also known as Monster Hunter X (wd:Q20856979): 2015 Japanese video game
5. Hunter Xcite (wd:Q60767092): sailboat class
6. Xavier Hunter (wd:Q100806788): basketball player
7. Hunter × Hunter: Phantom Rouge, also known as Hunter X Hunter: Phantom Rouge (wd:Q11398237): 2013 film by Yūzō Satō
8. City Hunter XYZ (wd:Q97170832): fan film by Filip Wong
9. Monster Hunter Generations Ultimate, also known as Monster Hunter XX (wd:Q30302563): 2017 video game
10. XX: Beautiful Hunter (wd:Q8042573): 1994 film by Masaru Konuma

[Assistant]
The search for "Hunter x Hunter streaming" did not return any video streaming services directly related to Hunter x Hunter.

Step 12: Since direct information about streaming services for Hunter x Hunter is not found in Wikidata, I will try to find external identifiers or references that might link to streaming platforms. I will check the official website property for both the 2011 and 1999 Hunter x Hunter anime series to see if they provide any links or references to streaming services.

I already have the official website for the 2011 series: https://www.ntv.co.jp/hunterhunter/
And for the 1999 series: http://www.nippon-animation.co.jp/na/hunter/index.htm

Step 13: I will now check if there are any external identifiers or references related to streaming services for these series. I will list all properties for the 2011 series and look for external identifiers or references.

[Tool]
Got 535 rows and 3 columns, showing the first 10 rows below:
| subject                        | property                                        | object                                    |
| ------------------------------ | ----------------------------------------------- | ----------------------------------------- |
| Hunter × Hunter (wd:Q70209136) | instance of (wdt:P31)                           | anime television series (wd:Q63952888)    |
| Hunter × Hunter (wd:Q70209136) | has part(s) (wdt:P527)                          | Departure × And × Friends (wd:Q116849528) |
| Hunter × Hunter (wd:Q70209136) | country of origin (wdt:P495)                    | Japan (wd:Q17)                            |
| Hunter × Hunter (wd:Q70209136) | official website (wdt:P856)                     | <https://www.ntv.co.jp/hunterhunter/>     |
| Hunter × Hunter (wd:Q70209136) | genre (wdt:P136)                                | fantasy anime and manga (wd:Q15637301)    |
| Hunter × Hunter (wd:Q70209136) | start time (wdt:P580)                           | 2011-10-02T00:00:00Z (xsd:dateTime)       |
| Hunter × Hunter (wd:Q70209136) | end time (wdt:P582)                             | 2014-09-24T00:00:00Z (xsd:dateTime)       |
| Hunter × Hunter (wd:Q70209136) | social media followers (wdt:P8687)              | 110075 (xsd:decimal)                      |
| Hunter × Hunter (wd:Q70209136) | original language of film or TV show (wdt:P364) | Japanese (wd:Q5287)                       |
| Hunter × Hunter (wd:Q70209136) | distribution format (wdt:P437)                  | video on demand (wd:Q723685)              |
| ...                            | ...                                             | ...                                       |

[Assistant]
The properties for the 2011 Hunter x Hunter anime series do not show any external identifiers or references related to streaming services.

Step 14: I will now check the properties for the 1999 Hunter x Hunter anime series (wd:Q21232458) for any external identifiers or references related to streaming services.

[Tool]
Got 254 rows and 3 columns, showing the first 10 rows below:
| subject                        | property                                        | object                                                                              |
| ------------------------------ | ----------------------------------------------- | ----------------------------------------------------------------------------------- |
| Hunter × Hunter (wd:Q21232458) | instance of (wdt:P31)                           | anime television series (wd:Q63952888)                                              |
| Hunter × Hunter (wd:Q21232458) | has part(s) (wdt:P527)                          | A Boy Setting Out for a Journey ...ing Behind the Sound of the Wind (wd:Q131522601) |
| Hunter × Hunter (wd:Q21232458) | country of origin (wdt:P495)                    | Japan (wd:Q17)                                                                      |
| Hunter × Hunter (wd:Q21232458) | official website (wdt:P856)                     | <http://www.nippon-animation.co.jp/na/hunter/index.htm>                             |
| Hunter × Hunter (wd:Q21232458) | start time (wdt:P580)                           | 1999-10-16T00:00:00Z (xsd:dateTime)                                                 |
| Hunter × Hunter (wd:Q21232458) | end time (wdt:P582)                             | 2001-03-31T00:00:00Z (xsd:dateTime)                                                 |
| Hunter × Hunter (wd:Q21232458) | original language of film or TV show (wdt:P364) | Japanese (wd:Q5287)                                                                 |
| Hunter × Hunter (wd:Q21232458) | director (wdt:P57)                              | Kazuhiro Furuhashi (wd:Q377730)                                                     |
| Hunter × Hunter (wd:Q21232458) | original broadcaster (wdt:P449)                 | Fuji Television (wd:Q744800)                                                        |
| Hunter × Hunter (wd:Q21232458) | voice actor (wdt:P725)                          | Junko Takeuchi (wd:Q242493)                                                         |
| ...                            | ...                                             | ...                                                                                |

[Assistant]
The properties for the 1999 Hunter x Hunter anime series also do not show any external identifiers or references related to streaming services.

Step 15: Since direct information about streaming services for Hunter x Hunter is not available in Wikidata, I will provide a SPARQL query that returns the original broadcasters and official websites for both the 1999 and 2011 Hunter x Hunter anime series. This information might help the user to find streaming services externally.

I will now construct the SPARQL query.

[Tool] Stopped generation process

[User]
Feedback (status=done):
The system correctly identified the two main Hunter x Hunter anime series and retrieved their original broadcasters and official websites. However, the query and the answer explicitly state that there is no direct information in Wikidata about specific video streaming services for watching Hunter x Hunter. The answer is clear and informative, suggesting checking the official websites or popular streaming platforms externally. This is an appropriate and complete response given the available data in Wikidata. No further refinement is necessary.


PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ?inception WHERE {
  wd:Q1420480 wdt:P571 ?inception .
}

The first Ironman World Championship was in the year 1978.

[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 is the first ironman world championship?

[Assistant]
To answer the question "When is the first Ironman World Championship?", I need to find the date or year of the first Ironman World Championship event.

Step 1: Identify the entity "Ironman World Championship" in Wikidata.
Step 2: Find the property that indicates the date or year of the first occurrence or inception of this event.

I will start by searching for the entity "Ironman World Championship" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. Ironman World Championship (wd:Q1420480): triathlon
2. 2009 Ironman World Championship (wd:Q1627953)
3. 2010 Ironman World Championship (wd:Q949501)
4. 2011 Ironman World Championship (wd:Q1144158): Held in Kailua-Kona, Hawaii
5. 2019 Ironman World Championship (wd:Q61081177)
6. 2007 Ironman World Championship, also known as 2007 Ford Ironman World Championship (wd:Q3652214)
7. 2008 Ironman World Championship (wd:Q1325961)
8. 2018 Ironman World Championship (wd:Q57699330)
9. 2006 Ironman World Championship (wd:Q3078193)
10. 2005 Ironman World Championship (wd:Q2122612)

[Assistant]
I found the entity "Ironman World Championship" with the identifier wd:Q1420480, which is described as a triathlon. This seems to be the general entity for the Ironman World Championship event series.

Next, I will look for properties related to the inception or first occurrence date of this entity. I will search for properties of the entity wd:Q1420480 that might indicate the start date or inception.

[Tool]
Top 10 property alternatives:
1. inception, also known as initial release date, founded in, founded on, founded on date, founding date (wd:P571 as p/wdt): time when an entity begins to exist; for date of official opening use P1619, start time
2. sport, also known as play, plays, sport played, sports (wd:P641 as p/wdt): sport that the subject participates or participated in or is associated with
3. event interval, also known as event frequency, frequency of event, interval, period (wd:P2257 as p/wdt): standard nominal interval between scheduled or regularly recurri...1/(event frequency). Time period of periodically occurring event
4. instance of, also known as unitary element of class, has type, unique individual of, type, item of type (wd:P31 as p/wdt): that class of which this subject is a particular example and mem...is a subclass of mountain (and an instance of volcanic landform)
5. GND ID, also known as Deutschen Nationalbibliothek ID, Universal Authority File, Integrated Authority File, IndividualisedGnd, GND-IDN (wd:P227 as p/wdtn/wdt): identifier from an international authority file of names, subjects, and organizations
6. Freebase ID, also known as Freebase, MID, Freebase identifier, FID (wd:P646 as p/wdt): identifier for a page in the Freebase database. Format: "/m/0" f...r IDs starting with "/g/", use Google Knowledge Graph ID (P2671)
7. country, also known as sovereign state, state, land, host country (wd:P17 as p/wdt): sovereign state that this item is in (not to be used for human beings), located in the administrative territorial entity
8. topic's main category, also known as article's main category, category, category for this topic, catmain, has category (wd:P910 as p/wdt): main Wikimedia category
9. different from, also known as not to be confused with, to be distinguished from, similar to, see also, rejected match (wd:P1889 as p/wdt): item that is different from another item, with which it may be confused

No other items found

[Assistant]
The property "inception" (wdt:P571) is the most relevant property for the start date or first occurrence of the Ironman World Championship (wd:Q1420480).

I will now query the inception date of the Ironman World Championship entity.

[Tool]
Got 1 row and 2 columns:
| inception                           | inceptionLabel                  |
| ----------------------------------- | ------------------------------- |
| 1978-01-01T00:00:00Z (xsd:dateTime) | Ironman World Championship (en) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the inception date (property P571) of the Ironman World Championship (Q1420480) from Wikidata. The answer "The first Ironman World Championship was in the year 1978." matches the query result of 1978-01-01. The query follows the rules by returning the actual identifier and the date, and the answer is accurate and complete. No further refinement is needed.


PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ( COUNT( ?tournament ) AS ?count ) WHERE {
  wd:Q19317 wdt:P527 ?tournament .
  ?tournament wdt:P1346 wd:Q676899 .
}

Got 1 row and 1 column:
| count       |
| ----------- |
| 4 (xsd:int) |

The Italian national soccer team has won the FIFA World Cup 4 times.

[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] How many times did the Italian national soccer team win the Fifa World Cup?

[Assistant]
To answer this question, I need to find the entity for the Italian national soccer team and the entity for the FIFA World Cup. Then, I will look for the property that links the Italian national soccer team to the FIFA World Cup victories and count the number of times they won.

Step 1: Search for the entity of the Italian national soccer team.

[Tool]
Top 10 entity alternatives:
1. Italy men's national association football team, also known as Team of Italy, The Azzurri, Italy NT, Italy national team, Italy national football team (wd:Q676899): men's national association football team representing Italy
2. national association football team, also known as national football team, national soccer team (wd:Q6979593): association football team that represents a country in international competitions
3. France men's national association football team, also known as France, France men's national football team, France national association football team, France national football team, France national soccer team (wd:Q47774): national association football team representing France
4. England men's national association football team, also known as England, Three Lions, England national soccer team, England national football team, England national association football team (wd:Q47762): men's national association football team representing England
5. Argentina men's national association football team, also known as Argentina men's national football team, Argentina men's national soccer team, Argentina national association football team, Argentina national football team, Argentina national soccer team (wd:Q79800): men's national association football team representing Argentina
6. Russia men's national football team, also known as Russia national football team, Russian national soccer team, Russia national soccer team, Russian national football team (wd:Q726080): men's national football team representing Russia
7. United States men's national soccer team, also known as US national soccer team, USMNT, US men's national soccer team, USA national team, USA national soccer team (wd:Q164134): men's national association football (soccer) team representing the USA
8. Denmark men's national football team, also known as Danish national football selection, Denmark soccer team, Denmark national soccer team, Denmark national selection team, Denmark national football team (wd:Q131785): men's national association football team representing Denmark
9. Australia men's national soccer team, also known as Australia men's national football team, Australia national football team, Australia national soccer team, Socceroos (wd:Q268208): men's national association football team representing Australia
10. Chile men's national football team, also known as Bicampeon, Chilean national football team, Chilean national soccer team, Chile national football team, Chile national soccer team (wd:Q172025): men's national association football team representing Chile

[Assistant]
The entity for the Italian national soccer team is "Italy men's national association football team" with the identifier wd:Q676899.

Step 2: Search for the entity of the FIFA World Cup.

[Tool]
Top 10 entity alternatives:
1. FIFA World Cup, also known as World Cup, The World Cup, Soccer World Cup, FWC, FIFA World Cup of Football (wd:Q19317): international association football competition contested by the senior men's national teams
2. FIFA World Cup (wd:Q864001): video game series
3. North Korea at the FIFA World Cup, also known as FIFA World Cup., Korea DPR at the FIFA World Cup (wd:Q6431616): participation of North Korea's national football team in the FIFA World Cup
4. 2018 FIFA World Cup, also known as FIFA 2018, FIFA World Cup 2018, World Cup 2018, World Cup 2018 in Russia, 2018 World Cup (wd:Q170645): 21st FIFA World Cup, held in Russia
5. 2014 FIFA World Cup, also known as FIFA 2014, 20th FIFA World Cup, 2014 FIFA World Cup Brasil, 2014 FIFA World Cup Brazil (wd:Q79859): 20th FIFA World Cup, held in Brazil
6. 2022 FIFA World Cup, also known as Qatar 2022, FIFA 2022, 2022 World Cup, FIFA world cup 2022 (wd:Q284163): 22nd FIFA World Cup
7. 2010 FIFA World Cup, also known as 2010 FIFA World Cup South Africa, FIFA 2010, FIFA World Cup 2010 (wd:Q176883): 19th FIFA World Cup, held in South Africa
8. 2006 FIFA World Cup, also known as 2006 World Cup, FIFA 2006 (wd:Q37285): 18th FIFA World Cup, held in Germany
9. 2002 FIFA World Cup, also known as 2002 FIFA World Cup Korea/Japan, FIFA 2002 (wd:Q47735): 17th FIFA World Cup, held in South Korea and Japan
10. 1930 FIFA World Cup (wd:Q48432): 1st FIFA World Cup, held in Uruguay

[Assistant]
The entity for the FIFA World Cup is wd:Q19317.

Step 3: Find the property that links the Italian national soccer team (wd:Q676899) to the FIFA World Cup (wd:Q19317) victories. This property might be something like "winner of" or "champion of" or "has won." I will search for properties related to "win" or "champion" for the Italian national soccer team.

[Tool]
Top 10 property alternatives:
1. award received, also known as win, winner of, recognition title, received award, prize received (wd:P166 as p/wdt): award or recognition received by a person, organization or creative work
2. competition won, also known as won event, won, winner of, victory (wd:P2522 as p/wdt): competition or sports event won by the subject, participant in
3. sport, also known as play, plays, sport played, sports (wd:P641 as p/wdt): sport that the subject participates or participated in or is associated with
4. participant in, also known as participated in, present at, takes part, took part, took part in (wd:P1344 as p/wdt): event in which a person or organization was/is a participant; inverse of P710 or P1923, significant event, part of
5. official name, also known as long title, name, official title, registered name, full title (wd:P1448 as p/wdt): official name of the subject in its official language(s), name
6. logo image, also known as masthead, wordmark, trademark, trade mark, sign (wd:P154 as p/wdt): graphic mark or emblem commonly used by commercial enterprises, organizations and products, icon
7. inception, also known as initial release date, founded in, founded on, founded on date, founding date (wd:P571 as p/wdt): time when an entity begins to exist; for date of official opening use P1619, start time
8. head coach, also known as team manager, trainer, senior coach, manager, coached by (wd:P286 as p/wdt): on-field manager or head coach of a sports club (not to be confu...eneral manager P505, which is not a coaching position) or person
9. ranking, also known as peak position, place, placing, position, rank (wd:P1352 as p/wdt): subject's ordinal position as qualitatively evaluated relative to other members of a group
10. X (Twitter) username, also known as twitter.com/, X username, X handle, x.com/, X account (wd:P2002 as p/wdt): username on X (formerly Twitter); do not include the '@' symbol, website username or ID

No other items found

[Assistant]
The property "competition won" (wdt:P2522) seems to be the most relevant property that indicates competitions or sports events won by the subject.

Step 4: I will now write a SPARQL query to count how many times the Italian national soccer team (wd:Q676899) has won the FIFA World Cup (wd:Q19317) using the property "competition won" (wdt:P2522).

[Tool]
Got 1 row and 1 column:
| count       |
| ----------- |
| 0 (xsd:int) |

[Assistant]
The query returned 0, which means the Italian national soccer team does not have direct statements with the property "competition won" pointing to instances of the FIFA World Cup.

Step 5: I will try a different approach. I will check if the Italian national soccer team has won the FIFA World Cup by looking for the property "award received" (wdt:P166) which might include winning the FIFA World Cup trophy. I will check if any awards received by the Italian national soccer team are instances of the FIFA World Cup.

[Tool]
Got 1 row and 1 column:
| count       |
| ----------- |
| 0 (xsd:int) |

[Assistant]
The query returned 0 again, indicating that the Italian national soccer team does not have direct statements with the property "award received" pointing to instances of the FIFA World Cup.

Step 6: I will try to find all competitions won by the Italian national soccer team and check if any of them are instances of the FIFA World Cup or subclasses of it. This will help to see if the team has won any events related to the FIFA World Cup.

[Tool] Got no rows and 1 columns

[Assistant]
There are no events directly linked to the Italian national soccer team with the property "competition won" that are instances or subclasses of the FIFA World Cup.

Step 7: I will try to find all events that are instances of the FIFA World Cup and check if the Italian national soccer team is the winner of those events. The property for the winner of an event might be "winner" or similar. I will first find the property for "winner" in the context of sports events.

[Tool]
Top 10 property alternatives:
1. winner, also known as nominee, prizewinner, titleholder, top dog, victor (wd:P1346 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): 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
2. competition won, also known as won event, won, winner of, victory (wd:P2522 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): competition or sports event won by the subject, participant in
3. award received, also known as win, winner of, recognition title, received award, prize received (wd:P166 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): award or recognition received by a person, organization or creative work
4. number of wins, also known as games won, won, wins, W, sporting wins (wd:P1355 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): number of sporting matches, games or events won
5. results, also known as output, result (wd:P2501 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): results of a competition such as sports or elections
6. has effect, also known as has symptom, implies, leads to, led to, outcome (wd:P1542 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): effect of this item, followed by
7. conferred by, also known as presented by, officiated by, issued by, granted by, given by (wd:P1027 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): person or organization who grants an award, certification, grant, or role
8. has cause, also known as implied by, originated due to, initial cause, outcome of, reason (wd:P828 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): underlying cause, entity that ultimately resulted in this effect, follows
9. significant event, also known as significant occurrence, significant incident, significant achievment, sign. event, outcome (wd:P793 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): significant or notable events associated with the subject
10. successful candidate, also known as election winner, winning candidate, winner of election, election won by, elected (wd:P991 as wdtn/prn/pq/p/pr/psn/pqv/ps/psv/pqn/wdt/prv): person(s) or political organization(s) elected after the election, candidate, winner

[Assistant]
The property "winner" (wdt:P1346) is the most relevant property indicating the winner of a competition or similar event.

Step 8: I will now write a SPARQL query to count how many FIFA World Cup events (instances of wd:Q19317) have the Italian national soccer team (wd:Q676899) as the winner (wdt:P1346).

[Tool]
Got 1 row and 1 column:
| count       |
| ----------- |
| 0 (xsd:int) |

[Assistant]
The query returned 0, which means there are no direct statements in Wikidata where the Italian national soccer team is listed as the winner of any instance of the FIFA World Cup.

Step 9: I will try to find the instances of the FIFA World Cup and check their winners to see if the Italian national soccer team is among them. This will help verify if the data is present in a different structure.

[Tool] Got no rows and 2 columns

[Assistant]
There are no instances of the FIFA World Cup with winners listed using the property "winner" (wdt:P1346) in the data.

Step 10: I will try to find the property "has part" or "part of" to see if the FIFA World Cup entity has parts that represent individual tournaments, and then check the winners of those tournaments. I will first check the properties of the FIFA World Cup entity (wd:Q19317) to find relevant properties.

[Tool]
Got 915 rows and 3 columns, showing the first 10 rows below:
| subject                    | property                                       | object                                                                                |
| -------------------------- | ---------------------------------------------- | ---------------------------------------------------------------------------------------------------- |
| FIFA World Cup (wd:Q19317) | instance of (wdt:P31)                          | recurring sporting event (wd:Q18608583)                                                              |
| FIFA World Cup (wd:Q19317) | Commons category (wdt:P373)                    | FIFA World Cup                                                                                |
| FIFA World Cup (wd:Q19317) | image (wdt:P18)                                | <http://commons.wikimedia.org/wiki/Special:FilePath/FIFA%20World%20Cup%202010%20Uruguay%20Ghana.jpg> |
| FIFA World Cup (wd:Q19317) | subclass of (wdt:P279)                         | world championship (wd:Q1344963)                                                                     |
| FIFA World Cup (wd:Q19317) | inception (wdt:P571)                           | 1930-01-01T00:00:00Z (xsd:dateTime)                                                                  |
| FIFA World Cup (wd:Q19317) | short name (wdt:P1813)                         | fotbolls-VM (sv)                                                                                |
| FIFA World Cup (wd:Q19317) | has part(s) (wdt:P527)                         | 2018 FIFA World Cup (wd:Q170645)                                                                     |
| FIFA World Cup (wd:Q19317) | sport (wdt:P641)                               | association football (wd:Q2736)                                                                      |
| FIFA World Cup (wd:Q19317) | official website (wdt:P856)                    | <https://www.fifa.com/tournaments/mens/worldcup>                                                     |
| FIFA World Cup (wd:Q19317) | on focus list of Wikimedia project (wdt:P5008) | wd:Q6173448                                                                                |
| ...                        | ...                                            | ...                                                                                |

[Assistant]
The property "has part(s)" (wdt:P527) is used for the FIFA World Cup entity to list individual tournaments, e.g., 2018 FIFA World Cup (wd:Q170645).

Step 11: I will now find the winners of the individual FIFA World Cup tournaments (parts of wd:Q19317) and count how many times the Italian national soccer team (wd:Q676899) is listed as the winner.

[Tool]
Got 1 row and 1 column:
| count       |
| ----------- |
| 4 (xsd:int) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly counts the number of FIFA World Cup tournaments won by the Italian national soccer team by checking the tournaments that are parts of the FIFA World Cup and where Italy is the winner. The answer '4' matches the known historical record. The query follows the rules by returning the count directly and uses appropriate properties and entities. No further refinement is needed.