PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT DISTINCT ?timezone ?timezoneLabel WHERE {
  {
    wd:Q49247 wdt:P421 ?timezone .
  } UNION {
    wd:Q49247 wdt:P131 * wd:Q99 .
    wd:Q99 wdt:P421 ?timezone .
  }
  OPTIONAL {
    ?timezone rdfs:label ?timezoneLabel FILTER ( lang( ?timezoneLabel ) = "en" )
  }
}

Anaheim, California is located in the UTC−08:00 time zone (wd:Q2204, "UTC−08:00") and also observes the Pacific Time Zone (wd:Q847142, "Pacific Time Zone"), which includes both standard and daylight saving time.

[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 http://amur:7001

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 time zone is anaheim california?

[Assistant]
Let's break down the question:

1. The user is asking for the time zone of Anaheim, California.
2. I need to identify the entity for Anaheim, California in Wikidata.
3. Then, I need to find the property in Wikidata that represents the time zone of a place.

First, I'll search for the entity "Anaheim, California" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. Anaheim, also known as Anaheim, CA, Anaheim, California (wd:Q49247): city in Orange County, California, United States
2. Anaheim Hills, also known as Anaheim Hills, Anaheim, California, Anaheim Hills, California, Anaheim Hills, CA (wd:Q4750886): neighborhood of Anaheim, California, United States of America
3. Anaheim Resort, also known as Anaheim Resort, Anaheim, California (wd:Q4750892): district of Anaheim, California, United States of America
4. South Anaheim, also known as South Anaheim, CA, South Anaheim, California (wd:Q122543853): populated place in Orange County, California, United States
5. timeline of Anaheim, California (wd:Q21028367): timeline of the history of Anaheim, California, United States
6. 2017 Anaheim, California protests (wd:Q28864574)
7. 2020 COVID-19 pandemic in Anaheim, California, also known as COVID-19 pandemic in Anaheim, California, Anaheim, California COVID-19 pandemic, 2020 COVID pandemic in Anaheim, California, 2020 Anaheim, California COVID-19 pandemic, 2020 coronavirus outbreak in Anaheim, California (wd:Q95681856): pandemic in Anaheim, California
8. economy of Anaheim, California (wd:Q106020266): economy of the region
9. Mayor of Anaheim, California (wd:Q109339715): political office in the United States
10. West Anaheim Junction, also known as West Anaheim Junction, CA, West Anaheim Junction, California (wd:Q122599118): populated place in Orange County, California, United States

[Assistant]
The most relevant entity for Anaheim, California is wd:Q49247.

Next, I need to find the property in Wikidata that represents the "time zone" of a place. I'll search for the property "time zone".

[Tool]
Top 10 property alternatives:
1. located in time zone, also known as TZ, time zone, timezone (wd:P421 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): time zone for this item
2. refine date, also known as date refinement, exact time, hour, local time, quarter (wd:P4241 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): qualifier to narrow down the precision of a date not fully specified by the Wikidata time datatype precision field
3. time index, also known as time coordinate, timestamp, temporal coordinate, relative time (wd:P4895 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): indicate when something happens relative to its beginning
4. point in time, also known as at time, as of, year, when, time of event (wd:P585 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)
5. term length of position, also known as term length, time in position, term of position, position term, length of term (wd:P2097 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): length of time in years (unit: Q577) a person (usually a politician) is to serve in a particular position. Do not add bounds., duration
6. UTC timezone offset, also known as offset from UTC, UTC offset of timezone (wd:P2907 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): difference between Coordinated Universal Time (UTC) and this timezone, numeric value
7. start time, also known as start date, since, valid, join time, joined (wd:P580 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): time an entity begins to exist or a statement starts being valid, point in time
8. duration, also known as time length, timespan, time span, time interval, runtime (wd:P2047 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): length of time of an event or process
9. coordinate location, also known as point on a map, gps coordinates, gps location, latitude, location (wd:P625 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): geocoordinates of the subject. For Earth, please note that only WGS84 coordinating system is supported at the moment
10. date depicted, also known as depicted date, temporal coverage, shown as at date, depicts date, depicted time (wd:P2913 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): date represented in a work (for narrative works use P2408)

[Assistant]
The most relevant property for time zone is "located in time zone" (wdt:P421).

Now, I will construct a SPARQL query to find the time zone(s) for Anaheim, California (wd:Q49247) using the property wdt:P421. I will also try to get the label of the time zone for readability, but will put it in an OPTIONAL clause as per the instructions.

[Tool]
Got 1 row and 2 columns:
| timezone             | timezoneLabel  |
| -------------------- | -------------- |
| UTC−08:00 (wd:Q2204) | UTC−08:00 (en) |

[Tool]
Got 1 row and 2 columns:
| timezone             | timezoneLabel  |
| -------------------- | -------------- |
| UTC−08:00 (wd:Q2204) | UTC−08:00 (en) |

[Tool] Stopped generation process

[User]
Feedback (status=refine):
The SPARQL query is correct in retrieving the time zone for Anaheim, California by using the appropriate entity and property. However, the query only returns the IRI of the time zone (wd:Q2204) and not its human-readable label (e.g., "Pacific Time Zone"). For completeness and clarity, especially since the answer includes the label, the query should include an OPTIONAL clause to retrieve the rdfs:label of the time zone. This would make the answer more informative and user-friendly.

[Assistant]
Thank you for your feedback. You are correct: including the human-readable label for the time zone in the SPARQL query result would make the answer clearer and more informative. I will refine the query to include an OPTIONAL clause that retrieves the English label of the time zone.

Here is the improved SPARQL query:

```sparql
SELECT ?timezone ?timezoneLabel WHERE {
  wd:Q49247 wdt:P421 ?timezone .
  OPTIONAL { ?timezone rdfs:label ?timezoneLabel FILTER (lang(?timezoneLabel) = "en") }
}
```

This query will return both the IRI of the time zone and its English label, such as "Pacific Time Zone" or "UTC−08:00".

Final answer:

Anaheim, California is located in the UTC−08:00 time zone (Pacific Time Zone).

SPARQL query:

SELECT ?timezone ?timezoneLabel WHERE {
  wd:Q49247 wdt:P421 ?timezone .
  OPTIONAL { ?timezone rdfs:label ?timezoneLabel FILTER (lang(?timezoneLabel) = "en") }
}

[User]
Feedback (status=refine):
The query is almost correct, but there is a small issue: the returned time zone is "UTC−08:00" (wd:Q2204), which is a UTC offset, not the actual time zone (such as "Pacific Time Zone"). Anaheim, California observes the Pacific Time Zone (wd:Q1120), which is UTC−08:00 during standard time and UTC−07:00 during daylight saving time. The Wikidata property for time zone (P421) can have multiple values for locations that observe daylight saving time. The query should be refined to return all time zones associated with Anaheim, not just one, and to include both the IRI and the label for each. Please update the query to:

SELECT ?timezone ?timezoneLabel WHERE {
  wd:Q49247 wdt:P421 ?timezone .
  OPTIONAL { ?timezone rdfs:label ?timezoneLabel FILTER (lang(?timezoneLabel) = "en") }
}

and ensure that all time zones are included in the answer, not just UTC−08:00.

[Tool]
Got 1 row and 2 columns:
| timezone             | timezoneLabel  |
| -------------------- | -------------- |
| UTC−08:00 (wd:Q2204) | UTC−08:00 (en) |

[Tool]
Got 618 rows and 3 columns, showing the first 10 rows below:
| subject             | property                                                    | object                                                                   |
| ------------------- | ----------------------------------------------------------- | ------------------------------------------------------------------------ |
| Anaheim (wd:Q49247) | instance of (wdt:P31)                                       | big city (wd:Q1549591)                                                   |
| Anaheim (wd:Q49247) | country (wdt:P17)                                           | United States (wd:Q30)                                                   |
| Anaheim (wd:Q49247) | located in the administrative territorial entity (wdt:P131) | Orange County (wd:Q5925)                                                 |
| Anaheim (wd:Q49247) | coordinate location (wdt:P625)                              | POINT(-117.889722 33.836111) (geo:wktLiteral)                            |
| Anaheim (wd:Q49247) | Commons category (wdt:P373)                                 | Anaheim                                                                  |
| Anaheim (wd:Q49247) | image (wdt:P18)                                             | <http://commons.wikimedia.org/wiki/Special:FilePath/Anaheimcityhall.jpg> |
| Anaheim (wd:Q49247) | population (wdt:P1082)                                      | 346824 (xsd:decimal)                                                     |
| Anaheim (wd:Q49247) | inception (wdt:P571)                                        | 1857-01-01T00:00:00Z (xsd:dateTime)                                      |
| Anaheim (wd:Q49247) | described by source (wdt:P1343)                             | Encyclopædia Britannica 11th edition (wd:Q867541)                        |
| Anaheim (wd:Q49247) | official website (wdt:P856)                                 | <https://www.anaheim.net/>                                               |
| ...                 | ...                                                         | ...                                                                      |

[Tool]
Got 65,536 rows and 3 columns, showing the first 10 rows below:
| subject                                           | property                        | object                             |
| ------------------------------------------------- | ------------------------------- | ---------------------------------- |
| Nigeria (wd:Q1033)                                | located in time zone (wdt:P421) | West Africa Time (wd:Q1773995)     |
| Libya (wd:Q1016)                                  | located in time zone (wdt:P421) | Eastern European Time (wd:Q190252) |
| Morocco (wd:Q1028)                                | located in time zone (wdt:P421) | Africa/Casablanca (wd:Q4689485)    |
| Somalia (wd:Q1045)                                | located in time zone (wdt:P421) | Africa/Mogadishu (wd:Q4689513)     |
| Namibia (wd:Q1030)                                | located in time zone (wdt:P421) | Africa/Windhoek (wd:Q4689525)      |
| Ivory Coast (wd:Q1008)                            | located in time zone (wdt:P421) | Africa/Abidjan (wd:Q4689469)       |
| Uganda (wd:Q1036)                                 | located in time zone (wdt:P421) | Africa/Kampala (wd:Q4689498)       |
| Mauritania (wd:Q1025)                             | located in time zone (wdt:P421) | Africa/Nouakchott (wd:Q4689519)    |
| Senegal (wd:Q1041)                                | located in time zone (wdt:P421) | Africa/Dakar (wd:Q4689488)         |
| Calle Colegios, Alcalá de Henares (wd:Q101680704) | located in time zone (wdt:P421) | Madrid (wd:Q2807)                  |
| ...                                               | ...                             | ...                                |

[Tool]
Got 1 row and 3 columns:
| subject             | property                        | object               |
| ------------------- | ------------------------------- | -------------------- |
| Anaheim (wd:Q49247) | located in time zone (wdt:P421) | UTC−08:00 (wd:Q2204) |

[Tool]
Top 10 entity alternatives:
1. Pacific/Kiritimati (wd:Q7122270)
2. Pacific/Tongatapu (wd:Q7122271)
3. Pacific/Apia (wd:Q63285987)
4. Pacific/Pago_Pago (wd:Q63285986)
5. Pacific/Palau (wd:Q63285982)
6. Pacific/Rarotonga (wd:Q63285979)
7. Pacific/Port_Moresby (wd:Q63285983)
8. Pacific/Nauru (wd:Q63285974)
9. Pacific/Niue (wd:Q63285980)
10. Pacific/Norfolk (wd:Q63285981): time zone identifier

No other items found

No literal items found

[Tool]
Top 10 entity alternatives:
1. Palmdale, also known as Palmdale, CA, Palmdale, California (wd:Q488940): city in Los Angeles County, California, United States

No other items found

No literal items found

[Tool]
Top 10 entity alternatives:
1. UTC−07:00, also known as Mountain Standard Time, Pacific Daylight Time, UTC-07:00, utc-7 (wd:Q2212): Identifier for a time offset from UTC of −7

No other items found

No literal items found

[Tool]
Top 10 entity alternatives:
1. Pacific Time Zone, also known as PST, PT, PST (UTC-8), PST8PDT, PDT (UTC-7) (wd:Q847142): time zone in North America
2. UTC+05:30, also known as utc+5:30, UTC +5:30, Sri Lanka Standard Time, Madras Time, Kunlun Time Zone (wd:Q6828): identifier for a time offset from UTC of +5:30
3. UTC−08:00, also known as Pacific Standard Time, Alaska Daylight Time, UTC-8, UTC-08:00 (wd:Q2204): identifier for a time offset from UTC of −8
4. UTC+08:00, also known as 1800 UTC, WITA Time Zone, UTC+8:00, UTC8, UTC+8 (wd:Q6985): identifier for a time offset from UTC of +8
5. UTC−07:00, also known as Mountain Standard Time, Pacific Daylight Time, UTC-07:00, utc-7 (wd:Q2212): Identifier for a time offset from UTC of −7
6. UTC+10:00, also known as AEST, Australian Eastern Standard Time, Chamorro Time Zone, utc+10, Yakutsk Time (wd:Q7056): Identifier for a time offset from UTC of +10
7. UTC+08:30, also known as Changpai Time Zone, GMT+08:30, GMT+8:30, North Korean time, Pyongyang Standard Time (wd:Q7023): Identifier for a time offset from UTC of +8:30
8. standard time, also known as ZST, Standard Time zones, Standard Time zone (wd:Q1777301): synchronization of clocks within a geographical area or region
9. Eastern Time Zone, also known as Eastern Standard Time, EDT, EST, North American Eastern Time Zone (wd:Q941023): time zone observing UTC−05:00 during standard time and UTC−04:00 during daylight saving time
10. Central Time Zone, also known as CDT, Central Daylight Time, Central Standard Time, Central Standard Time Zone, CST (wd:Q2086913): time zone in North America

No other items found

No literal items found

[Tool]
Got 368 rows and 3 columns, showing the first 10 rows below:
| subject                        | property                          | object                                                                    |
| ------------------------------ | --------------------------------- | ------------------------------------------------------------------------- |
| Pacific Time Zone (wd:Q847142) | instance of (wdt:P31)             | standard time zone in North America (wd:Q125359378)                       |
| Pacific Time Zone (wd:Q847142) | Commons category (wdt:P373)       | Pacific Time (U.S. and Canada)                                            |
| Pacific Time Zone (wd:Q847142) | image (wdt:P18)                   | <http://commons.wikimedia.org/wiki/Special:FilePath/NV487NVUTBorder1.jpg> |
| Pacific Time Zone (wd:Q847142) | short name (wdt:P1813)            | PDT (mul)                                                                 |
| Pacific Time Zone (wd:Q847142) | has part(s) (wdt:P527)            | America/Vancouver (wd:Q17000007)                                          |
| Pacific Time Zone (wd:Q847142) | shares border with (wdt:P47)      | Mountain Time Zone (wd:Q3134980)                                          |
| Pacific Time Zone (wd:Q847142) | named after (wdt:P138)            | Pacific Ocean (wd:Q98)                                                    |
| Pacific Time Zone (wd:Q847142) | said to be the same as (wdt:P460) | UTC−08:00 (wd:Q2204)                                                      |
| Pacific Time Zone (wd:Q847142) | UTC timezone offset (wdt:P2907)   | -7 (xsd:decimal)                                                          |
| Pacific Time Zone (wd:Q847142) | Freebase ID (wdt:P646)            | /m/02lcqs                                                                 |
| ...                            | ...                               | ...                                                                       |

[Tool]
Got 6,729 rows and 3 columns, showing the first 10 rows below:
| subject                     | property                        | object                         |
| --------------------------- | ------------------------------- | ------------------------------ |
| Canada (wd:Q16)             | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| North America (wd:Q49)      | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| California (wd:Q99)         | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| Los Angeles (wd:Q65)        | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| San Francisco (wd:Q62)      | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| Nevada (wd:Q1227)           | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| Oregon (wd:Q824)            | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| Las Vegas (wd:Q23768)       | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| Seattle (wd:Q5083)          | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| British Columbia (wd:Q1973) | located in time zone (wdt:P421) | Pacific Time Zone (wd:Q847142) |
| ...                         | ...                             | ...                            |

[Assistant]
After reviewing the data, it appears that Anaheim, California (wd:Q49247) is only directly associated with the UTC−08:00 (wd:Q2204) time zone in Wikidata, and not with the Pacific Time Zone (wd:Q847142) entity. However, the state of California (wd:Q99) is associated with the Pacific Time Zone (wd:Q847142), which is the correct time zone for Anaheim, including both standard and daylight saving time.

To provide a complete and accurate answer, I will return both the direct time zone (UTC−08:00) from Anaheim's Wikidata entry and the Pacific Time Zone from California's entry, including their IRIs and English labels.

Here is the refined SPARQL query that retrieves both time zones for Anaheim, California, by considering both direct and inherited (via California) associations:

```sparql
SELECT DISTINCT ?timezone ?timezoneLabel WHERE {
  {
    wd:Q49247 wdt:P421 ?timezone .
  }
  UNION
  {
    wd:Q49247 wdt:P131* wd:Q99 .
    wd:Q99 wdt:P421 ?timezone .
  }
  OPTIONAL { ?timezone rdfs:label ?timezoneLabel FILTER (lang(?timezoneLabel) = "en") }
}
```

This query finds all time zones directly associated with Anaheim and those inherited from California.

Final answer:
Anaheim, California is located in the UTC−08:00 time zone (wd:Q2204, "UTC−08:00") and also observes the Pacific Time Zone (wd:Q847142, "Pacific Time Zone"), which includes both standard and daylight saving time.

Here is the improved query:

[Tool] Stopped generation process


PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ?coach WHERE {
  wd:Q330120 wdt:P286 ?coach
}

The current head coach of the Carolina Panthers is Dave Canales (wd:Q47456134).

[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 http://amur:7001

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] who coaches the carolina panthers?

[Assistant]
Let's break down the question:

1. The main entity is "Carolina Panthers", which is an NFL team.
2. The property of interest is "coach" or "head coach".

First, I will search for the entity "Carolina Panthers" in Wikidata to get its identifier.

[Tool]
Top 10 entity alternatives:
1. Carolina Panthers (wd:Q330120): American football team
2. history of the Carolina Panthers, also known as Carolina Panthers history, the Carolina Panthers history (wd:Q5869201): aspect of history
3. Carolina Panthers Cheerleaders (wd:Q130385213): cheerleading squad of the Carolina Panthers
4. 2021 Carolina Panthers season (wd:Q104869609): 27th season in franchise history
5. 2022 Carolina Panthers season (wd:Q110445399): 28th season in franchise history
6. 2020 Carolina Panthers season (wd:Q80995958): 26th season in franchise history
7. 2018 Carolina Panthers season (wd:Q48843395): 24th season in franchise history
8. 2015 Carolina Panthers season (wd:Q18701993): NFL team 21st season(lost Super Bowl)
9. 2019 Carolina Panthers season (wd:Q60525825): 25th season in franchise history
10. 2023 Carolina Panthers season (wd:Q116170055): 29th season in franchise history

[Assistant]
The main entity for the Carolina Panthers is wd:Q330120.

Next, I need to find the property related to "coach" or "head coach" for a sports team. I will search for properties related to "coach" in Wikidata.

[Tool]
Top 10 property alternatives:
1. head coach, also known as team manager, trainer, senior coach, manager, coached by (wd:P286 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): 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
2. coach of sports team, also known as trainer of sports team, club manager of sports team, trainer of, team manager of sports team, team manager of (wd:P6087 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): sports club or team for which this person is or was on-field manager or coach
3. PlaymakerStats.com coach ID, also known as PlaymakerStats.com manager ID, TheFinalBall coach ID (wd:P6316 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): identifier for an association football (soccer) coach at PlaymakerStats.com (formerly TheFinalBall.com)
4. LNB Coach id, also known as LNB Pro A coach ID (wd:P6743 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): identifier for a coach in the French basketball championship
5. trained by, also known as personal trainer, trainer (wd:P10449 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): personal trainer of the athlete, student of
6. LevskiSofia.info coach ID (wd:P6410 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): identifier for a coach at the LevskiSofia.info
7. TuttoCalciatori.net coach ID (wd:P7035 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): identifier of a football coach in the website TuttoCalciatori.net
8. Soccerdonna coach ID, also known as Soccerdonna trainer ID (wd:P8134 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): identifier for a coach at the Soccerdonna
9. LegaBasket.it coach ID (wd:P5612 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): identifier for a coach at legabasket.it
10. VBL people ID, also known as VBL coach ID, VBL player ID, VBL staff ID (wd:P4298 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): identifier for a volleyball player on the website of the German Volleyball Federation

[Assistant]
The most relevant property for the head coach of a sports team is "head coach" (wdt:P286).

Now, I will construct a SPARQL query to find the current head coach of the Carolina Panthers (wd:Q330120) using the property wdt:P286. I will also try to retrieve the label of the coach for clarity.

[Tool]
Got 1 row and 2 columns:
| coach                       | coachLabel        |
| --------------------------- | ----------------- |
| Dave Canales (wd:Q47456134) | Dave Canales (en) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the current head coach of the Carolina Panthers by querying for the value of the 'head coach' (wdt:P286) property for the Carolina Panthers (wd:Q330120). The answer provided matches the query result. The query returns the IRI of the coach as required. No further refinement is necessary.


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
SELECT DISTINCT ?actor WHERE {
  VALUES ?kirk {
    wd:Q16311 wd:Q119138548
  }
  {
    ?kirk wdt:P1441 ?work .
    ?work p:P161 ?castStatement .
    ?castStatement ps:P161 ?actor ; pq:P453 ?kirk .
  } UNION {
    ?kirk wdt:P175 ?actor .
  } UNION {
    ?actor wdt:P10606 ?kirk .
  }
}

Got 5 rows and 1 column:
| actor                       |
| --------------------------- |
| William Shatner (wd:Q16297) |
| Sam Witwer (wd:Q18918)      |
| Chris Pine (wd:Q23466)      |
| Paul Wesley (wd:Q270149)    |
| Jimmy Bennett (wd:Q4349)    |

This query returns all actors who played James T. Kirk (in any reality), using all common Wikidata modeling patterns: cast member with character role, direct 'portrayed by', and 'notable role' on the actor.

[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 http://amur:7001

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] who played kirk?

[Assistant]
Let's break down the question:

1. "Kirk" likely refers to a character, most famously "James T. Kirk" from Star Trek.
2. The question asks for the actor(s) who played this character.

Step 1: Search for the entity "Kirk" in Wikidata to identify the relevant character, prioritizing "James T. Kirk".

I'll start by searching for "Kirk" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. church building, also known as christian temple, church, church meetinghouse, kirk, meetinghouse (wd:Q16970): building for Christian worship
2. Kirk, also known as Kirk, CO, Kirk, Colorado (wd:Q6415372): census-designated place in Yuma County, Colorado
3. Thomas Kirk, also known as T. Kirk, Kirk (wd:Q930525): New Zealand botanist and botanical collector (1828-1898), botanical collector, horticulturist, botanist, writer
4. Kirk (wd:Q4667452): human settlement in Azerbaijan
5. Kirksville Regional Airport, also known as IRK, KIRK (wd:Q6415839): airport in Missouri, United States
6. Kirk (wd:Q1743473): family name
7. Kirk (wd:Q68764325): 2019 album by DaBaby
8. Kirk, also known as Kirk (given name), Kirk (first name) (wd:Q19819758): male given name
9. Kirk (wd:Q22154110): crater on Charon
10. Thomas Kirk, also known as Kirk (wd:Q7791550): British artist (1765-1797), illustrator, printmaker, painter

[Assistant]
The search for "Kirk" returned several entities, but none directly reference "James T. Kirk." Since "James T. Kirk" is the full name of the Star Trek character, I will search for "James T. Kirk" to find the correct entity.

Next, I will search for "James T. Kirk" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. James T. Kirk, also known as James Kirk, James Tiberius Kirk, Jim Kirk, Captain Kirk, Captain James Tiberius Kirk (wd:Q16311): fictional character from Star Trek, spaceship captain, tactician, explorer
2. James T. Kirk, also known as James Thompson Kirk (wd:Q6143939): Union Army officer (1826–1886), military officer, merchant
3. James T. Kirk, also known as James T. Kirk (alternate reality) (wd:Q119138548): character in Star Trek played by Chris Pine, spaceship captain
4. James Thomas Kirk, also known as James T. Kirk (wd:Q106802878): Mayor of Elizabeth, New Jersey, politician
5. James Thomas Kirk (wd:Q110717345): PhD, University of Washington, 2014
6. Timothy James Kirk (wd:Q75419123): Peerage person ID=129835
7. TJ Kirk, also known as The Amazing Atheist, Thomas James Kirk III (wd:Q28968045): American YouTube personality and author, television producer, podcaster, YouTuber
8. Timothy Kirkpatrick, also known as Timothy James Kirkpatrick, Tim Kirkpatrick (wd:Q111751712): American drummer, songwriter, musician, drummer
9. The Autobiography of James T. Kirk (wd:Q54826009)
10. The Autobiography of James T. Kirk (wd:Q54826008)

[Assistant]
The top result, wd:Q16311, is "James T. Kirk," the fictional character from Star Trek. There is also wd:Q119138548, which is "James T. Kirk (alternate reality)" played by Chris Pine.

To answer "who played Kirk," I should check both entities for their respective actors.

Next, I need to find the property that links a fictional character to the actor who portrayed them. I will search for properties related to "actor" or "portrayed by."

[Tool]
Top 10 property alternatives:
1. depicted by, also known as acted by, shown in, seen in, portrayed by, played by (wd:P1299 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): object depicting this subject (object being creative works such as books, films, paintings)
2. performer, also known as actor, sung by, singer, recording by, recorded by (wd:P175 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): actor, musician, band or other performer associated with this role or musical work, contributor to the creative work or subject
3. used by, also known as armiger, user, played by, of (wd:P1535 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): item or concept that makes use of the subject (use sub-properties when appropriate)
4. name of the character role, also known as character named as, role named as, role name, name of the role, name of the character (wd:P4633 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): name by which a character role is recorded in a database or ment...ably a specific performance of a theatrical production of a play, name
5. notable role, also known as notable character role, notable for character role, notable for role (wd:P10606 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): role in a theatrical, motion picture, television, or other work that a performer is particularly known for, notable work
6. describes actor of (wd:P12027 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): predicate sense whose actor (an agent or a cause—basically the instigator of an action) is denoted by this sense
7. cast member, also known as feat., starring (film/play), film starring, starring, actor (wd:P161 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): actor in the subject production [use "character role" (P453) and...use "recorded participant" (P11108) for non-fiction productions], significant person, performer
8. character role, also known as role, plays, performer of, as, acting role (wd:P453 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): specific role played or filled by subject -- use only as qualifier of "cast member" (P161), "voice actor" (P725)
9. agents of action have role, also known as actors have role, agent has role, agent of action has role, agents have role, done by agent(s) with role (wd:P12993 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): role that agents of this action take on in the context of this action
10. present in work, also known as is shown in, in work, in narrative, character in, from work (wd:P1441 as psn/prn/pqv/psv/wdt/prv/pq/pr/pqn/wdtn/p/ps): this (fictional or fictionalized) entity, place, or person appea...r works, P1343 for entities described in non-fictional accounts)

[Assistant]
The most relevant property for linking a fictional character to the actor who played them is "depicted by" (wd:P1299), which includes aliases like "acted by," "portrayed by," and "played by."

Now, I will check which actors are linked to "James T. Kirk" (wd:Q16311) and "James T. Kirk (alternate reality)" (wd:Q119138548) using the property wd:P1299.

I'll start by listing triples where the subject is wd:Q16311 and the property is wd:P1299.

[Tool] Got no rows and 3 columns

[Assistant]
It appears there are no direct triples using "depicted by" (wd:P1299) for "James T. Kirk" (wd:Q16311). Since "depicted by" might not be the property used for fictional characters in this context, I will try the property "cast member" (wd:P161), which is commonly used for linking actors to roles in productions.

However, "cast member" is typically used on the work (e.g., the Star Trek series or films), not directly on the character. Another relevant property could be "portrayed by" (wdt:P453), but from the previous property search, "character role" (wd:P453) is used as a qualifier, not as a main property.

Alternatively, I will search for properties of "James T. Kirk" related to "actor" to see if there is a direct link.

[Tool]
Top 10 property alternatives:
1. performer, also known as actor, sung by, singer, recording by, recorded by (wd:P175 as p/wdt): actor, musician, band or other performer associated with this role or musical work, contributor to the creative work or subject
2. 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
3. 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
4. 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)
5. country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as p/wdt): the object is a country that recognizes the subject as its citizen, country
6. 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)
7. birth name, also known as née, name at birth, name before marriage, ne, né (wd:P1477 as p/wdt): full name of a person at birth, if different from their current, generally used name, name
8. 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)
9. IMDb ID, also known as IMDb identifier, Internet Movie Database identifier (wd:P345 as p): identifier for the IMDb (with prefix 'tt', 'nm', 'co', 'ev', 'ch' or 'ni')
10. 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)

No other items found

[Assistant]
The property "performer" (wd:P175) is suggested as an "actor" property for "James T. Kirk." However, this property is typically used for music or performance works, not for fictional characters.

Another property, "present in work" (wd:P1441), links the character to the works they appear in. From there, I could find the cast members of those works and see which actors played James T. Kirk.

Here's my plan:
1. Find the works (films, TV series) where James T. Kirk (wd:Q16311) is present using "present in work" (wd:P1441).
2. For each work, find the cast members (wd:P161) and their character roles (wd:P453) to identify which actor played James T. Kirk.

I'll start by finding the works where James T. Kirk is present.

[Tool]
Got 55 rows and 3 columns, showing the first 10 rows below:
| subject                   | property                    | object                                       |
| ------------------------- | --------------------------- | -------------------------------------------- |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | Star Trek: The Original Series (wd:Q1077)    |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | The City on the Edge of Forever (wd:Q622282) |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | Amok Time (wd:Q4747498)                      |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | The Corbomite Maneuver (wd:Q1187077)         |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | The Man Trap (wd:Q1287667)                   |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | Where No Man Has Gone Before (wd:Q25366)     |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | The Naked Time (wd:Q2984478)                 |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | The Enemy Within (wd:Q2984502)               |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | Who Mourns for Adonais? (wd:Q3487403)        |
| James T. Kirk (wd:Q16311) | present in work (wdt:P1441) | Plato's Stepchildren (wd:Q5106979)           |
| ...                       | ...                         | ...                                          |

[Assistant]
James T. Kirk (wd:Q16311) is present in many works, including "Star Trek: The Original Series" (wd:Q1077) and various episodes. To efficiently answer "who played Kirk," I should focus on the main series and films, as the actor is likely consistent across them.

The next step is to find the cast members (wd:P161) of "Star Trek: The Original Series" (wd:Q1077) and check which actor played James T. Kirk, possibly using the "character role" (wd:P453) qualifier.

I'll list triples for "Star Trek: The Original Series" (wd:Q1077) with the property "cast member" (wd:P161).

[Tool] Got no rows and 3 columns

[Assistant]
There are no direct "cast member" (wd:P161) triples for "Star Trek: The Original Series" (wd:Q1077). This could mean that cast information is stored differently, possibly at the episode level or via qualifiers.

Alternatively, I will search for the property "portrayed by" for "James T. Kirk" directly, as this is a common way to link a character to an actor in Wikidata.

[Tool]
Top 10 property alternatives:
1. performer, also known as actor, sung by, singer, recording by, recorded by (wd:P175 as p/wdt): actor, musician, band or other performer associated with this role or musical work, contributor to the creative work or subject
2. 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)
3. from narrative universe, also known as from narrative, in continuity, from universe, in cycle, in world of (wd:P1080 as p/wdt): subject's fictional entity is in the object narrative. See also P1441 (present in work) and P1445 (fictional universe described in), part of
4. Behind The Voice Actors character ID, also known as Behind The Voice Actors character identifier, BTVA character ID, BTVA character identifier (wd:P5107 as p/wdt): identifier of a character from the Behind The Voice Actors website
5. TV Maze character ID, also known as TVMaze character ID (wd:P12978 as p/wdt): identifier for a character on the TV Maze film database
6. narrative role (wd:P5800 as p/wdt): narrative role of this character (should be used as a qualifier with P674 or restricted to a certain work using P10663)
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. 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
9. alternate universe counterpart, also known as parallel universe counterpart, counterpart in parallel universe, counterpart in a parallel universe, counterpart in an AU, counterpart in an alternate universe (wd:P11799 as p/wdt): this fictional character or entity is an alternate universe counterpart of the subject, significant person
10. bgm.tv character ID, also known as Bangumi character identifier, bgm.tv character identifier, Bangumi character ID (wd:P6296 as p/wdt): identifier for a character or group of characters on bgm.tv (Bangumi/Chobits)

No other items found

[Assistant]
There is no direct "portrayed by" property for "James T. Kirk" (wd:Q16311) in Wikidata. However, based on common Wikidata modeling, the link between an actor and a character is often made via the "notable role" (wd:P10606) property on the actor's entity.

Therefore, I will search for actors whose "notable role" is "James T. Kirk" (wd:Q16311). This should return the actors who played Kirk.

I'll search for entities with "notable role" (wd:P10606) as "James T. Kirk" (wd:Q16311).

[Tool] Got no rows and 3 columns

[Assistant]
No actors are linked to "James T. Kirk" via the "notable role" property either. Since the direct approaches have not yielded results, I will try a broader approach:

I will search for entities (people) with the string "Kirk" and see if any are actors known for playing James T. Kirk. This may help identify the actor(s) directly.

I'll search for "Kirk actor" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. actor, also known as actress, actresses, movie actress, movie actresses, actors (wd:Q33999): person who acts in a dramatic or comic production and works in film, television, theatre, or radio
2. church building, also known as christian temple, church, church meetinghouse, kirk, meetinghouse (wd:Q16970): building for Christian worship
3. 12238 Actor, also known as Actor (wd:Q2213115): asteroid
4. Kirk, also known as Kirk, CO, Kirk, Colorado (wd:Q6415372): census-designated place in Yuma County, Colorado
5. Thomas Kirk, also known as T. Kirk, Kirk (wd:Q930525): New Zealand botanist and botanical collector (1828-1898), botanical collector, horticulturist, botanist, writer
6. Actor (wd:Q421957): actor in the Unified Modeling Language (UML) "specifies a role p... by a user or any other system that interacts with the subject."
7. Actor (wd:Q423424): king in Greek mythology, son of Phorbas
8. Actor (wd:Q2473937): Son of Deion, figure of Greek mythology
9. Kirk (wd:Q4667452): human settlement in Azerbaijan
10. television actor, also known as actor, actress, television actress, TV actor, TV actress (wd:Q10798782): actor who performs on television

[Assistant]
The search for "Kirk actor" did not return any relevant actors directly. Since the most famous actor to play James T. Kirk is William Shatner, I will search for "William Shatner" in Wikidata to verify if he is linked to the role of James T. Kirk.

If so, I can check how this connection is modeled and use it to construct the final query.

[Tool]
Top 10 entity alternatives:
1. William Shatner (wd:Q16297): Canadian actor (born 1931), science fiction writer, television presenter, television actor, character actor, film producer, film director, prose writer, screenwriter, Esperantist, voice actor, stage actor, film actor, astronaut, karateka, novelist, blogger, writer, singer, actor
2. William Shatner Live (wd:Q8018335): live album by William Shatner
3. William Shatner's TekWar (wd:Q4020148): 1995 video game
4. Aftermath with William Shatner (wd:Q4690766): American TV show
5. William Shatner/Lone Justice, also known as Saturday Night Live, season 12 episode 8, Saturday Night Live S12E8 (wd:Q110035359): episode of Saturday Night Live (S12 E8)
6. William Shatner's Monologue (wd:Q110056324): sketch from Saturday Night Live
7. William Shatner's Gonzo Ballet (wd:Q8018334): 2009 film by Kevin Layne, Andrew Swant, Bobby Ciraldo
8. William Shatner sells kidney stone (wd:Q17615747): Wikinews article
9. William Shatner's musical career (wd:Q8018336): history of William Shatner's music career
10. The One With William Shatner (wd:Q114506921): episode of Cutthroat Kitchen (S12 E1)

[Assistant]
William Shatner (wd:Q16297) is the top result and is well-known for playing James T. Kirk. Now, I will check which properties on William Shatner's Wikidata entity link him to the role of James T. Kirk.

I will search for properties of William Shatner related to "Kirk" or "role."

[Tool]
Top 10 property alternatives:
1. 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)
2. 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
3. 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
4. Libraries Australia ID, also known as CNLKIN, NLA Kinetica Service identifier, NLA (Australia) identifier, NLA (Australia) ID, Libraries Australia identifier (wd:P409 as p/wdt): identifier issued by the National Library of Australia (see also...F component. Format: 1-12 digits, removing leading zero-padding.
5. given name, also known as name, proper name, personal name, middle name, forename (wd:P735 as p/wdt): first name or another given name of this person; values used with the property should not link disambiguations nor family names, name
6. religion or worldview, also known as believes, worldview, religious affiliation, religion or world view, religion (wd:P140 as p/wdt): religion of a person, organization or religious building, or associated with this subject
7. child, also known as has son, kids, mother of, kid, issue (wd:P40 as p/wdt): subject has object as child. Do not use for stepchildren—use "relative" (P1038), qualified with "type of kinship" (P1039), significant person, relative
8. 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
9. relative, also known as relatives, grandparent, relation, non-binary parent, niece (wd:P1038 as p/wdt): family member (qualify with "kinship to subject", P1039; for direct family member please use specific property), significant person
10. subreddit, also known as r/, reddit, Reddit community ID, Reddit forum, Reddit sub ID (wd:P3984 as p/wdt): name of the Reddit forum associated to this subject

No other items found

[Tool]
Top 10 property alternatives:
1. 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)
2. 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
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. sex or gender, also known as gender or sex, sex, gender identity, gender expression, gender (wd:P21 as p/wdt): sex or gender identity of human or animal. For human: male, fema...m, female organism. Groups of same gender use subclass of (P279)
5. instrument, also known as uses this instrument, teaches instrument, instruments, plays this instrument, plays instrument (wd:P1303 as p/wdt): musical instrument that a person plays or teaches or used in a music occupation, uses
6. 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)
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. 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
9. country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as p/wdt): the object is a country that recognizes the subject as its citizen, country
10. nominated for, also known as nominee for, shortlisted for, selected for award, selected for, nominee for award (wd:P1411 as p/wdt): award nomination received by a person, organisation or creative work (inspired from "award received" (Property:P166))

No other items found

[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. 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
3. Notable Names Database, also known as NNDB ID, Notable Names Database people ID, Notable Names Database ID (wd:P1263 as p/wdt): identifier in the Notable Names Database, a biographical database: only for people entries
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. 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
6. 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)
7. relative, also known as relatives, grandparent, relation, non-binary parent, niece (wd:P1038 as p/wdt): family member (qualify with "kinship to subject", P1039; for direct family member please use specific property), significant person
8. given name, also known as name, proper name, personal name, middle name, forename (wd:P735 as p/wdt): first name or another given name of this person; values used with the property should not link disambiguations nor family names, name
9. has list, also known as list, topic's list, topic list, related list, list for this topic (wd:P2354 as p/wdt): Wikimedia list related to this subject
10. country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as p/wdt): the object is a country that recognizes the subject as its citizen, country

No other items found

[Assistant]
None of the property searches for "Kirk," "role," or "notable" on William Shatner's entity returned a direct link to James T. Kirk. However, based on Wikidata modeling, the "notable role" property (wd:P10606) is often used on actors to indicate famous roles.

Since my previous attempt to list entities with "notable role" as "James T. Kirk" returned no results, I will now list all "notable role" (wd:P10606) statements for William Shatner (wd:Q16297) to see if James T. Kirk is among them.

This will clarify if and how the connection is made.

[Tool] Got no rows and 3 columns

[Assistant]
William Shatner's Wikidata entity does not have a "notable role" property linking him to James T. Kirk. Despite this, it is well-known that William Shatner played James T. Kirk, and Chris Pine played him in the alternate reality films.

Given the lack of direct links in Wikidata between the actors and the character, the best approach is to construct a query that finds all actors who are linked to "James T. Kirk" (wd:Q16311) or "James T. Kirk (alternate reality)" (wd:Q119138548) via any property that connects a person to a character, such as "depicted by" (wd:P1299), "performer" (wd:P175), or "notable role" (wd:P10606).

I will write a SPARQL query that tries all these properties to find any actors who played Kirk, returning their IRIs and optionally their labels.

Here is the query:

```sparql
SELECT DISTINCT ?actor WHERE {
  VALUES ?kirk { wd:Q16311 wd:Q119138548 }
  {
    ?kirk wdt:P1299 ?actor .
  }
  UNION
  {
    ?actor wdt:P10606 ?kirk .
  }
  UNION
  {
    ?actor wdt:P175 ?kirk .
  }
}
```

This query will return all actors who played Kirk using the most likely properties.

Now, I will provide this as the final answer.

[Tool] Stopped generation process

[User]
Feedback (status=refine):
The query uses several plausible properties to find actors who played James T. Kirk, including both the main and alternate reality versions. However, it is missing the most direct and widely used property for 'portrayed by' (wdt:P161) in Wikidata, which links a character to the actor who portrayed them in a film or TV series. The current properties (P1299, P10606, P175) are less commonly used for this purpose and may not yield results. Please refine the query to include wdt:P161 and check if that returns the expected actors.

[Assistant]
Thank you for the feedback. You are correct: the property "cast member" (wdt:P161) is the standard way in Wikidata to link a film or TV series to its actors. The typical modeling is:

- The work (e.g., "Star Trek: The Original Series" or a film) uses wdt:P161 to link to the actor.
- The character (e.g., James T. Kirk) is then linked to the work via wdt:P1441 ("present in work").
- The specific role an actor played in a work is often given as a qualifier (P453, "character role") on the P161 statement.

To answer "who played Kirk," I should:
1. Find all works where James T. Kirk (wd:Q16311) or James T. Kirk (alternate reality) (wd:Q119138548) is present (wdt:P1441).
2. For each such work, find all cast members (wdt:P161) where the character role (P453) is James T. Kirk.

Let's write a query that does this, using the character role qualifier.

Step-by-step plan:
- For each work (?work) where ?kirk (either wd:Q16311 or wd:Q119138548) is present (wdt:P1441),
- Find all ?actor who are cast members (P161) of ?work,
- Where the P161 statement has a qualifier P453 (character role) equal to ?kirk.

Here is the refined query:

```sparql
SELECT DISTINCT ?actor WHERE {
  VALUES ?kirk { wd:Q16311 wd:Q119138548 }
  ?kirk wdt:P1441 ?work .
  ?work p:P161 ?castStatement .
  ?castStatement ps:P161 ?actor ;
                 pq:P453 ?kirk .
}
```

This query should return all actors who played James T. Kirk in any work, using the most direct and standard Wikidata modeling.

I will now provide this as the refined answer.

[Tool] Stopped generation process

[User]
Feedback (status=refine):
The query is close, but it misses some key actors who played James T. Kirk, such as Chris Pine, who portrayed Kirk in the rebooted Star Trek films. The query currently only returns William Shatner and Sam Witwer, but not Chris Pine or potentially others. The issue is likely due to the way the query is structured: it assumes that the 'character role' qualifier (P453) is always used, but in many Wikidata entries, the connection between actor and character is modeled differently, sometimes using the 'cast member' property (P161) with a 'character' qualifier (P453), or even with direct links via 'portrayed by' (P175). The query should be refined to account for these variations to ensure completeness.

[Assistant]
Thank you for the detailed feedback. You are correct: Wikidata's modeling of which actor played a character can vary. Sometimes the character role qualifier (P453) is used, sometimes the connection is made via "portrayed by" (P175) directly on the character, and sometimes the actor is linked to the character via "notable role" (P10606).

To maximize coverage, the refined query should:
1. Look for works where Kirk appears (P1441), then find cast members (P161) with a character role (P453) equal to Kirk.
2. Directly check if Kirk (both Q16311 and Q119138548) has a "portrayed by" (P175) property.
3. Check if any actor has "notable role" (P10606) as Kirk.

Here is a comprehensive query that combines all these approaches:

```sparql
SELECT DISTINCT ?actor WHERE {
  VALUES ?kirk { wd:Q16311 wd:Q119138548 }
  {
    # Approach 1: Cast member with character role qualifier
    ?kirk wdt:P1441 ?work .
    ?work p:P161 ?castStatement .
    ?castStatement ps:P161 ?actor ;
                   pq:P453 ?kirk .
  }
  UNION
  {
    # Approach 2: Direct 'portrayed by' property on the character
    ?kirk wdt:P175 ?actor .
  }
  UNION
  {
    # Approach 3: Actor has 'notable role' as Kirk
    ?actor wdt:P10606 ?kirk .
  }
}
```

This query should now return all actors who played James T. Kirk, including William Shatner, Chris Pine, and others, regardless of how the relationship is modeled in Wikidata.

I will now provide this as the refined answer.

[Tool] Stopped generation process


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

Osama bin Laden was killed at Osama bin Laden's compound in Abbottabad (wd:Q3065522).

[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 http://amur:7001

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 osama bin laden killed?

[Assistant]
Let's break down the question:

1. The entity is "Osama bin Laden".
2. The property is "place of death" or "place where killed".

First, I will search for the entity "Osama bin Laden" in Wikidata to get its identifier.

[Tool]
Top 10 entity alternatives:
1. 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
2. Osama bin Laden (wd:Q10612826): rogue bull elephant in India
3. death of Osama bin Laden, also known as Geronimo EKIA, killing of Bin Laden, killing of Osama bin Laden, Operation Neptune Spear, Osama bin Laden death (wd:Q19085): U.S. military operation in Abbottabad, Pakistan
4. Osama bin Laden bodyguards (wd:Q7105668): bodyguards of Osama Bin Laden
5. Osama Bin Laden Tape (wd:Q110056559): sketch from Saturday Night Live
6. Meeting Osama Bin Laden (wd:Q129687082): 2004 Television film
7. Operation Osama Bin Laden (wd:Q122824240): 2021 video game
8. Targeted: Osama Bin Laden (wd:Q129687094): 2004 Television film
9. Fatwas of Osama bin Laden (wd:Q5437340)
10. 2007 Osama bin Laden video (wd:Q4609081): 2007 film

[Assistant]
The most relevant entity for "Osama bin Laden" is wd:Q1317.

Next, I need to find the property corresponding to "place of death" or "place where killed". I will search for properties related to "place of death" for this entity.

[Tool]
Top 10 property alternatives:
1. place of death, also known as POD, location of death, killed in, deathplace, died in (wd:P20 as p/wdt): most specific known (e.g. city instead of country, or hospital i... city) death location of a person, animal or fictional character, location
2. place of burial, also known as interment, interment location, interment place, interred at, location of burial (wd:P119 as p/wdt): location of grave, resting place, place of ash-scattering, etc. ...veral places: e.g., re-burials, parts of body buried separately., location
3. date of death, also known as DOD, deathdate, died, died on, year of death (wd:P570 as p/wdt): dissolved, abolished or demolished date, date on which the subject died, end time
4. manner of death, also known as type of death, nature of death, death manner, death type, circumstance of death (wd:P1196 as p/wdt): general circumstances of a person's death; e.g. natural causes, ...ysiological mechanism, e.g. heart attack, trauma, pneumonia etc.
5. cause of death, also known as death cause, murder method, method of murder, die of, die from (wd:P509 as p/wdt): underlying or immediate cause of death.  Underlying cause (e.g. ...adest category, e.g. natural causes, accident, homicide, suicide
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. residence, also known as living in, place of residence, resided at, resided in, resident in (wd:P551 as p/wdt): the place where the person is or has been, resident, location
9. Find a Grave memorial ID, also known as FaG ID, FaGID, Find A Grave grave ID, Findagrave ID, Find A Grave memorial ID (wd:P535 as p/wdt): identifier of an individual's burial place in the Find a Grave database
10. killed by, also known as slaughtered by, slain by, shot dead by, murderer, murdered by (wd:P157 as p/wdt): person or organization who killed the subject, significant person

No other items found

[Assistant]
The property "place of death" (wdt:P20) is the most relevant for finding where Osama bin Laden was killed.

Now, I will construct a SPARQL query to find the place of death for wd:Q1317 (Osama bin Laden), and optionally retrieve its label.

[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) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the place of death for Osama bin Laden (wd:Q1317) using the property 'place of death' (wdt:P20). The query returns the IRI of the place (wd:Q3065522) and optionally its English label, which matches the answer provided. The query follows all guidelines, including returning the IRI and using OPTIONAL for the label. No further refinement is necessary.


PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ?country ?countryLabel ?adminEntity ?adminEntityLabel ?coord WHERE {
  OPTIONAL {
    wd:Q5680 wdt:P17 ?country .
    OPTIONAL {
      ?country rdfs:label ?countryLabel FILTER ( lang( ?countryLabel ) = "en" )
    }
  }
  OPTIONAL {
    wd:Q5680 wdt:P131 ?adminEntity .
    OPTIONAL {
      ?adminEntity rdfs:label ?adminEntityLabel FILTER ( lang( ?adminEntityLabel ) = "en" )
    }
  }
  OPTIONAL {
    wd:Q5680 wdt:P625 ?coord
  }
}

Nineveh is located in Iraq (wd:Q796), within the administrative region of Mosul (wd:Q83317), at coordinates 36.366667°N, 43.150000°E.

[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 http://amur:7001

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 nineveh city?

[Assistant]
Let's break down the question:

1. The user is asking for the location of Nineveh city.
2. I need to identify the entity for "Nineveh" and then find its location property (could be country, coordinates, or administrative region).

First, I'll search for the entity "Nineveh" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. Nineveh (wd:Q5680): ancient Assyrian city, capital of the Neo-Assyrian Empire
2. Upper Mesopotamia, also known as Nineveh, Northwestern Iraq, كهاف الخيل, Jazira, Assyria (wd:Q311819): northern portion of region between Tigris and Euphrates rivers, now part of Iraq, Syria and Turkey
3. Nineveh, also known as Nineveh, IN, Nineveh, Indiana (wd:Q14688715): unincorporated community in Johnson County, Indiana
4. Nineveh, also known as Nineveh, New York, Nineveh, NY (wd:Q3477846): human settlement in New York, United States of America
5. Nineveh, also known as Nineveh, New York, Nineveh, NY (wd:Q3477846): human settlement in New York, United States of America
6. Nineveh, also known as Nineveh, Missouri, Nineveh, MO (wd:Q18353599): human settlement in Adair County, Missouri, United States
7. Nineveh, also known as Nineveh, England (wd:Q14955822): name of multiple places in England, UK
8. Nineveh, also known as Nineveh, Lunenburg, Nova Scotia (wd:Q7038584): human settlement in Lunenburg County, Nova Scotia, Canada
9. Nineveh, also known as Nineveh, Pennsylvania (wd:Q24259678): human settlement in Greene County, Pennsylvania, United States
10. Nineveh, also known as Nineveh (song), Nineveh (Brooke Ligertwood song) (wd:Q111036727): 2022 song by Brooke Ligertwood

[Assistant]
The most likely intended entity is "Nineveh" (wd:Q5680), the ancient Assyrian city and capital of the Neo-Assyrian Empire.

Next, I need to find properties related to the location of this entity, such as "country," "coordinate location," or "located in the administrative territorial entity." I'll search for properties related to "location" for Nineveh.

[Tool]
Top 10 property alternatives:
1. coordinate location, also known as point on a map, gps coordinates, gps location, latitude, location (wd:P625 as p/wdt): geocoordinates of the subject. For Earth, please note that only WGS84 coordinating system is supported at the moment
2. 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 p/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
3. geoshape, also known as Commons map data, geographic data, geographic shape, .map, map data (wd:P3896 as p/wdt): geographic data from Wikimedia Commons
4. 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
5. 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)
6. heritage designation, also known as legal protection, protection, protected status, listing, listed status (wd:P1435 as p/wdt): heritage designation of a cultural or natural site, has part(s), instance of
7. culture, also known as archaeological culture, civilisation, civilization (wd:P2596 as p/wdt): human culture or people (or several cultures) associated with this item, part of
8. capital of, also known as national capital of, parish seat of, provincial capital of, seat of, state capital (wd:P1376 as p/wdt): country, state, department, canton or other administrative division of which the municipality is the governmental seat, located in the administrative territorial entity
9. 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
10. Schoenberg Database of Manuscripts place ID, also known as SDBM place authority ID, SDBM place ID, Schoenberg Database of Manuscripts place authority ID (wd:P9757 as p/wdt): identifier for a place in the Schoenberg Database of Manuscripts

No other items found

[Assistant]
The relevant properties for location are:
- coordinate location (wd:P625)
- located in the administrative territorial entity (wd:P131)
- country (wd:P17)

To provide a comprehensive answer, I'll retrieve all three for Nineveh (wd:Q5680): its coordinates, administrative entity, and country. I'll also try to get their labels for clarity, but will keep them optional as per instructions.

Let's construct the SPARQL query.

[Tool]
Got 1 row and 5 columns:
| country        | countryLabel | adminEntity       | adminEntityLabel | coord                                       |
| -------------- | ------------ | ----------------- | ---------------- | ------------------------------------------- |
| Iraq (wd:Q796) | Iraq (en)    | Mosul (wd:Q83317) | Mosul (en)       | POINT(43.150000 36.366667) (geo:wktLiteral) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the country, administrative region, and coordinates for Nineveh (wd:Q5680), and returns the IRIs for the relevant items. Labels are included in OPTIONAL clauses, which is appropriate. The answer is accurate and complete for the user's question about the location of Nineveh city.