PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT DISTINCT ?album ?albumLabel ?performer ?performerLabel ?instrument ?instrumentLabel WHERE {
  ?album wdt:P31 wd:Q482994 .
  ?album wdt:P175 ?performer .
  ?performer wdt:P1303 ?instrument .
  OPTIONAL {
    ?album rdfs:label ?albumLabel .
    FILTER ( LANG( ?albumLabel ) = "en" )
  }
  OPTIONAL {
    ?performer rdfs:label ?performerLabel .
    FILTER ( LANG( ?performerLabel ) = "en" )
  }
  OPTIONAL {
    ?instrument rdfs:label ?instrumentLabel .
    FILTER ( LANG( ?instrumentLabel ) = "en" )
  }
}
LIMIT 100

Got 100 rows and 6 columns, showing the first 5 and last 5 rows below:
| album                                              | albumLabel                                | performer                     | performerLabel       | instrument                      | instrumentLabel          |
| -------------------------------------------------- | ----------------------------------------- | ----------------------------- | -------------------- | ------------------------------- | ------------------------ |
| Bud! The Amazing Bud Powell (Vol. 3) (wd:Q1000430) | Bud! The Amazing Bud Powell (Vol. 3) (en) | Bud Powell (wd:Q312692)       | Bud Powell (en)      | piano (wd:Q5994)                | piano (en)               |
| Vamos (wd:Q1000753)                                | Vamos (en)                                | Stephan Remmler (wd:Q2343753) | Stephan Remmler (en) | voice (wd:Q17172850)            | voice (en)               |
| Buddha and the Chocolate Box (wd:Q1000819)         | Buddha and the Chocolate Box (en)         | Cat Stevens (wd:Q154216)      | Cat Stevens (en)     | voice (wd:Q17172850)            | voice (en)               |
| Buddha and the Chocolate Box (wd:Q1000819)         | Buddha and the Chocolate Box (en)         | Cat Stevens (wd:Q154216)      | Cat Stevens (en)     | bass guitar (wd:Q46185)         | bass guitar (en)         |
| Buddha and the Chocolate Box (wd:Q1000819)         | Buddha and the Chocolate Box (en)         | Cat Stevens (wd:Q154216)      | Cat Stevens (en)     | piano (wd:Q5994)                | piano (en)               |
| ...                                                | ...                                       | ...                           | ...                  | ...                             | ...                      |
| Siren Terpsichore (wd:Q100265223)                  | Siren Terpsichore (en)                    | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | voice (wd:Q17172850)            | voice (en)               |
| Siren Terpsichore (wd:Q100265223)                  | Siren Terpsichore (en)                    | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | keyboard instrument (wd:Q52954) | keyboard instrument (en) |
| Siren Terpsichore (wd:Q100265223)                  | Siren Terpsichore (en)                    | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | piano (wd:Q5994)                | piano (en)               |
| Siren Terpsichore (wd:Q100265223)                  | Siren Terpsichore (en)                    | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | guitar (wd:Q6607)               | guitar (en)              |
| At Last (wd:Q100265741)                            | At Last (en)                              | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | voice (wd:Q17172850)            | voice (en)               |

The query retrieves albums (recordings) with their performers and the instruments they played. The results include the album, performer, and instrument along with their English labels. This answers the question about recordings that feature performers and the instruments they played.

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

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

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

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

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

[User] What are the recordings that feature performers and the instruments they played?

[Assistant]
To answer this question, I need to identify the following entities and properties:
1. Recordings (likely a class or type of entity).
2. Performers (likely linked to recordings).
3. Instruments played by the performers in the recordings.

Step 1: Search for the entity "recording" to find the appropriate Wikidata item for recordings.
Step 2: Search for properties related to "performer" and "instrument played" in the context of recordings.

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

[Tool]
Top 10 entity alternatives:
1. recording, also known as ⏺, REC (wd:Q13557414): process of capturing data or translating information to a recording format
2. shooting, also known as video recording, shooting a movie, recording video, recording, film shooting (wd:Q4447845): part of filmmaking
3. recording, also known as recordation (wd:Q7302910): system of documenting land titles and interests in a public register
4. Recording (wd:Q31177050): 2017 film
5. record, also known as recording, record unit (wd:Q107435521): physical or digital manifestation of recorded information
6. audio, also known as audio file, audio recording, audio sample, recording, song (wd:P51): relevant sound. If available, use a more specific property. Samples: "spoken text audio" (P989), "pronunciation audio" (P443)
7. recording (wd:L326485)
8. recording (wd:L692212-S1)
9. recording (wd:L692211-S1)
10. recording (wd:L417-F4)

[Assistant]
The most relevant entity for "recording" in the context of music or performances seems to be "recording" (wd:Q13557414) which is described as the process of capturing data or translating information to a recording format. However, this might be too general.

Another potentially relevant entity is "record" or "record unit" (wd:Q107435521), which refers to a physical or digital manifestation of recorded information. This might be closer to what we want.

I will now search for properties related to "performer" and "instrument played" to see how these might be linked to recordings or similar entities. I will start by searching for properties related to "performer".

[Tool]
Top 10 property alternatives:
1. performer, also known as actor, sung by, singer, recording by, recorded by (wd:P175 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): actor, musician, band or other performer associated with this role or musical work, contributor to the creative work or subject
2. character role, also known as role, plays, performer of, as, acting role (wd:P453 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): specific role played or filled by subject -- use only as qualifier of "cast member" (P161), "voice actor" (P725)
3. cover art by, also known as jacket art by, sleeve art by, designer, cover design by, cover artist (wd:P736 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): name of person or team creating cover artwork for book, record album, single record etc.
4. setlist, also known as set list, works performed, songs performed, performances, performance list (wd:P9793 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): performances of songs or other music at an event; concert program, presented works
5. number of representations, also known as shows, performances, number of shows, number of concerts, no. of shows (wd:P5027 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): number of shows (including the premiere) of a concert tour or a performing arts production
6. used by, also known as armiger, user, played by, of (wd:P1535 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): item or concept that makes use of the subject (use sub-properties when appropriate)
7. depicted by, also known as acted by, shown in, seen in, portrayed by, played by (wd:P1299 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): object depicting this subject (object being creative works such as books, films, paintings)
8. exhibited creator, also known as artist exhibited, exhibited artist (wd:P10661 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): intellectual or creative entity (person or organization) responsible for the elements exhibited, creator
9. Muziekweb performer ID, also known as Muziekweb artist ID, Muziekweb band ID (wd:P5882 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a performer, composer or band at Muziekweb
10. talk show guest, also known as show guest, podcast guest, participant in talk show, participant in podcast interview, interviewed person (wd:P5030 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): person invited in a talk show, recorded participant

[Assistant]
The property "performer" (wdt:P175) is the most relevant property for linking a recording or musical work to the performer (actor, musician, band, or other performer).

Next, I will search for properties related to "instrument played" to find how to link performers to the instruments they played.

[Tool]
Top 10 property alternatives:
1. instrument, also known as uses this instrument, teaches instrument, instruments, plays this instrument, plays instrument (wd:P1303 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): musical instrument that a person plays or teaches or used in a music occupation, uses
2. uses, also known as uses trope, used, using, wielded, wields (wd:P2283 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): item or concept used by the subject or in the operation (see also instrument [P1303] and armament [P520])
3. instrumentation, also known as scoring, scored for, orchestration, instruments employed, orchestrated for (wd:P870 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): combination of musical instruments employed in a composition or accompanying a (folk) dance
4. performer, also known as actor, sung by, singer, recording by, recorded by (wd:P175 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): actor, musician, band or other performer associated with this role or musical work, contributor to the creative work or subject
5. setlist, also known as set list, works performed, songs performed, performances, performance list (wd:P9793 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): performances of songs or other music at an event; concert program, presented works
6. produced sound, also known as call, makes call, makes sound, sound, sound emitted (wd:P4733 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): item for the sound generated by the subject, for instance the cry of an animal
7. orchestration, also known as scoring, score notation, orchestration notation, orchestration in notated form, notated scoring (wd:P11862 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): an enumeration of the instruments used in a musical composition or arrangement described using any system of score notation
8. has melody, also known as uses tune, to the tune of, uses melody, TTTO, has tune (wd:P1625 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): this work has the melody of the following work, references work, tradition or theory
9. beats per minute, also known as BPM, tempo, musical tempo, metronome mark, bpm (wd:P1725 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): tempo of a musical work, indicated numerically (use P1558 for qualitative tempo markings), frequency
10. tempo marking, also known as tempo, musical tempo (wd:P1558 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): qualitative indication about the speed or pace of a given musical piece (use P1725 for numerical tempo markings)

[Assistant]
The property "instrument" (wdt:P1303) is the most relevant property for indicating the musical instrument that a person plays or teaches or uses in a music occupation.

Now, I need to find how to link recordings to performers and then link performers to the instruments they played in the context of the recordings.

I will check the properties of the entity "recording" (wd:Q13557414) to see if there is a direct link to performers or if I need to use a more specific entity like a musical work or recording of a musical work.

[Tool]
Top 10 property alternatives:
1. practiced by, also known as proponent, studied by, practitioners, practioner, occupation of this field (wd:P3095 as p/wdt): type of agents that study this subject or work in this field
2. product, material, or service produced or provided, also known as products, product or service provided, product, material, or service produced or provided, product, output (wd:P1056 as p/wdt): material or product produced or sold by an organization, industry, facility, or process, material or product produced by an organization, industry, facility, or process, immediate cause of
3. OpenStreetMap tag or key, also known as tag, OSM wiki tag or key, OpenStreetMap relation role, OSM tag or key, OSM tag (wd:P1282 as p/wdt): OpenStreetMap tagging schema (a Key:key, Tag:key=value, Relation:type, or Role:role) for classes, properties, and values
4. subclass of, also known as rdfs:subClassOf, sort of, subcategory of, subgenre of, subtype of (wd:P279 as p/wdt): this item is a subclass (subset) of that item; ALL instances of ...stance of volcanic landform); Everest is an instance of mountain
5. Unicode character, also known as emoji, emote, pictograph, Unicode symbol (wd:P487 as p/wdt): Unicode character representing the item (only if this is not a c...acter or a compatiblity character: in that case, use only P4213)
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. 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
8. has effect, also known as has symptom, implies, leads to, led to, outcome (wd:P1542 as p/wdt): effect of this item, followed by
9. KBpedia ID, also known as KBpedia ontology, KKO, KBpedia knowledge graph, KBpedia, Kbpedia (wd:P8408 as p/wdt/wdtn): identifier for the KBpedia knowledge graph, which provides consi...operability and extraction of training sets for machine learning
10. facet of, also known as subitem of, topic of, subtopic of, subject in, section in (wd:P1269 as p/wdt): topic of which this item is an aspect; item that offers a broader perspective on the same topic

No other items found

[Assistant]
The entity "recording" (wd:Q13557414) does not seem to have a direct property linking it to performers.

I will try searching for the entity "musical recording" to see if it has more relevant properties linking to performers and instruments.

[Tool]
Top 10 entity alternatives:
1. Musical Recordings (wd:Q58160486): 2009 scholarly article by Andrew Kania published in Philosophy Compass
2. Drag: The Musical – The Studio Recording (wd:Q111913399): 2022 studio album by Alaska Thunderfuck
3. Tom Jones: The Original Musical Cast Recording (wd:Q108006439): Album of the musical version of Tom Jones
4. musical, also known as musical play, stage musical, musical theatre, musical theater, lyric drama (wd:Q2743): stage work that combines songs, music, spoken dialogue, acting, and dance
5. recording, also known as ⏺, REC (wd:Q13557414): process of capturing data or translating information to a recording format
6. shooting, also known as video recording, shooting a movie, recording video, recording, film shooting (wd:Q4447845): part of filmmaking
7. recording, also known as recordation (wd:Q7302910): system of documenting land titles and interests in a public register
8. Recording (wd:Q31177050): 2017 film
9. MusicAL (wd:Q6941391): Albanian television channel
10. Billy Elliot The Musical – Original Cast Recording, also known as Original Cast Recording – Billy Elliot The Musical (wd:Q20671906): 2005 original cast recording album

[Assistant]
The entity "Musical Recordings" (wd:Q58160486) appears to be a scholarly article, not the entity we want.

The general entity "recording" (wd:Q13557414) is still the closest match for recordings.

I will now try to find properties related to "instrument played" for the entity "performer" (which is a person or musician) to see if there is a property that links a performer to an instrument in the context of a recording or musical work.

I will search for properties of a performer related to instruments.

[Tool]
Top 10 property alternatives:
1. uses, also known as uses trope, used, using, wielded, wields (wd:P2283 as p/wdt): item or concept used by the subject or in the operation (see also instrument [P1303] and armament [P520])
2. produced sound, also known as call, makes call, makes sound, sound, sound emitted (wd:P4733 as p/wdt): item for the sound generated by the subject, for instance the cry of an animal
3. 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)
4. model item, also known as specimen, sample, featured item, example item, best example (wd:P5869 as p/wdt): defines which item is a best practice example of modelling a sub...lue of this property, usage instructions at Wikidata:Model items
5. has characteristic, also known as has quality, inherent property, object has characteristic, parameter, quality (wd:P1552 as p/wdt): inherent or distinguishing quality or feature of the entity. Use a more specific property when possible
6. SNOMED CT ID, also known as procedure, SNOMED ID, SNOMED CT identifier, SCTID, physical object (wd:P5806 as p/wdt/wdtn): identifier in the SNOMED CT catalogue codes for diseases, symptoms and procedures
7. spoken text audio, also known as audio description, spoken Wikipedia, spoken Wikipedia text audio, Wikipedia audio, Wikipedia spoken text audio (wd:P989 as p/wdt): audio file for the spoken work or Wikipedia article, including audio descriptions, audio
8. has part(s), also known as has component, incorporates, has ingredient, has ingredients, has member (wd:P527 as p/wdt): part of this subject; inverse property of "part of" (P361). See also "has parts of the class" (P2670).
9. part of, also known as of, within, system of, subsystem of, subgroup of (wd:P361 as p/wdt): object of which the subject is a part (if this subject is alread... of "has part" (P527, see also "has parts of the class" (P2670))
10. 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

No other items found

[Assistant]
There is no direct property linking a performer (person) to an instrument they played in the context of a recording or musical work.

I will try a different approach: I will search for statements or examples where a recording (or musical work) has a performer and the performer has an instrument played qualifier or related property.

I will list triples with the property "performer" (wdt:P175) to see if there are any qualifiers or related properties indicating the instrument played.

[Tool]
Got 65,536 rows and 3 columns, showing the first 10 rows below:
| subject                                         | property             | object                            |
| ----------------------------------------------- | -------------------- | --------------------------------- |
| to bark (wd:L1369589-S1)                        | performer (wdt:P175) | dog (wd:Q144)                     |
| Billie Jean (wd:Q101077837)                     | performer (wdt:P175) | Michael Jackson (wd:Q2831)        |
| You're the Inspiration (wd:Q106327193)          | performer (wdt:P175) | Chicago (wd:Q1297)                |
| To Know Her Is to Love Her (wd:Q102119127)      | performer (wdt:P175) | The Beatles (wd:Q1299)            |
| Martin Luther King at Zion Hill (wd:Q108166631) | performer (wdt:P175) | Martin Luther King Jr. (wd:Q8027) |
| wd:Q110328848                                   | performer (wdt:P175) | Marilyn Monroe (wd:Q4616)         |
| DotA (wd:Q102225310)                            | performer (wdt:P175) | Basshunter (wd:Q383541)           |
| Moments That Matter (wd:Q10331634)              | performer (wdt:P175) | Corbin Bleu (wd:Q4617)            |
| From Elvis in Memphis (wd:Q1004072)             | performer (wdt:P175) | Elvis Presley (wd:Q303)           |
| EPCOT (wd:Q101076819)                           | performer (wdt:P175) | Walt Disney (wd:Q8704)            |
| ...                                             | ...                  | ...                               |

[Assistant]
There are many instances where a recording or work has a performer (wdt:P175). Now I need to check if there are qualifiers or related properties that specify the instrument played by the performer in these recordings.

I will check the qualifiers or statements related to the property "performer" (wdt:P175) to see if there is any mention of instruments played.

[Tool]
Got 65,536 rows and 3 columns, showing the first 10 rows below:
| subject                                  | property           | object                                         |
| ---------------------------------------- | ------------------ | ---------------------------------------------- |
| WALL-E (wd:Q104905)                      | performer (p:P175) | s:Q104905-DC23A7F7-048E-47D1-A21D-A043DEF40E03 |
| Peter Pan (wd:Q107190)                   | performer (p:P175) | s:Q107190-0ddeaf74-466c-0776-1b18-9c89a8695237 |
| Eurovision Song Contest 2009 (wd:Q10157) | performer (p:P175) | s:Q10157-C2A0D458-216E-436D-A38F-9C43990DB134  |
| The Fifth Element (wd:Q106506)           | performer (p:P175) | s:Q106506-1F33EACA-B79E-4C90-AD95-6D3921FD45CE |
| X-Men (wd:Q106182)                       | performer (p:P175) | s:Q106182-33BF411C-E8AD-4AA1-AAE2-5001AA4D3279 |
| The Bourne Ultimatum (wd:Q107226)        | performer (p:P175) | s:Q107226-EB05A4EC-359A-4E36-AF37-1E7EB59D22B7 |
| The Bourne Identity (wd:Q105624)         | performer (p:P175) | s:Q105624-7FF1B7D0-F306-4D23-97E2-2DF41AEB0C9F |
| Apollo 13 (wd:Q106428)                   | performer (p:P175) | s:Q106428-F35526A5-3B98-490E-8C7B-6590C0EBC76D |
| Eurovision Song Contest 2007 (wd:Q10153) | performer (p:P175) | s:Q10153-5A6AAC35-F178-4536-AE5A-AF86260DF78E  |
| Pluto (wd:Q108732)                       | performer (p:P175) | s:Q108732-07d50774-47be-6a6b-6790-d46cf5061314 |
| ...                                      | ...                | ...                                            |

[Assistant]
There are many statements with the property "performer" (p:P175) as a statement node. I will now check if these statement nodes have qualifiers related to instruments played.

I will pick one statement node for a performer and check its qualifiers to see if there is any property related to the instrument played.

[Tool] Got no rows and 3 columns

[Assistant]
The statement node "s:Q101077837-1" does not exist or is not accessible. I will try another statement node from the list of performer statements.

I will try the statement node "s:Q104905-DC23A7F7-048E-47D1-A21D-A043DEF40E03" for the recording "WALL-E" and its performer.

[Tool]
Got 5 rows and 3 columns:
| subject                                        | property            | object                                       |
| ---------------------------------------------- | ------------------- | -------------------------------------------- |
| s:Q104905-DC23A7F7-048E-47D1-A21D-A043DEF40E03 | performer (ps:P175) | Thomas Newman (wd:Q319996)                   |
| s:Q104905-DC23A7F7-048E-47D1-A21D-A043DEF40E03 | wikibase:rank       | wikibase:NormalRank                          |
| s:Q104905-DC23A7F7-048E-47D1-A21D-A043DEF40E03 | rdf:type            | wikibase:BestRank                            |
| s:Q104905-DC23A7F7-048E-47D1-A21D-A043DEF40E03 | prov:wasDerivedFrom | ref:f8171df6ac828a3b174fb923f2c2f487d85fd638 |
| s:Q104905-DC23A7F7-048E-47D1-A21D-A043DEF40E03 | rdf:type            | wikibase:Statement                           |

[Assistant]
The statement node "s:Q104905-DC23A7F7-048E-47D1-A21D-A043DEF40E03" has the performer Thomas Newman (wd:Q319996) but no qualifier related to the instrument played.

I will try to find if there is any property or qualifier that links a performer to an instrument played in the context of a recording or musical work by searching for qualifiers of the property "performer" (p:P175) that mention instruments.

[Tool]
Top 10 property alternatives:
1. instrument, also known as uses this instrument, teaches instrument, instruments, plays this instrument, plays instrument (wd:P1303 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): musical instrument that a person plays or teaches or used in a music occupation, uses
2. instrumentation, also known as scoring, scored for, orchestration, instruments employed, orchestrated for (wd:P870 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): combination of musical instruments employed in a composition or accompanying a (folk) dance
3. uses, also known as uses trope, used, using, wielded, wields (wd:P2283 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): item or concept used by the subject or in the operation (see also instrument [P1303] and armament [P520])
4. orchestration, also known as scoring, score notation, orchestration notation, orchestration in notated form, notated scoring (wd:P11862 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): an enumeration of the instruments used in a musical composition or arrangement described using any system of score notation
5. performer, also known as actor, sung by, singer, recording by, recorded by (wd:P175 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): actor, musician, band or other performer associated with this role or musical work, contributor to the creative work or subject
6. music transcriber, also known as transcriber of music, notation writer, music notation writer, musical transcriber, musical notation writer (wd:P9260 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): person who transcribed a musical work into musical notation; for composers of music, use P86, creator
7. issuing agent of work, also known as work issued by, organ of, official publication of, official organ of, official journal of (wd:P9901 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): organization, agency, or other entity responsible for issuing a ...f the entity; distinct from commercial publisher of the resource
8. produced sound, also known as call, makes call, makes sound, sound, sound emitted (wd:P4733 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): item for the sound generated by the subject, for instance the cry of an animal
9. MusicBrainz instrument ID, also known as MBinst, MBID instrument, instrument MBID (wd:P1330 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for an instrument on the music encyclopedia MusicBrainz
10. has melody, also known as uses tune, to the tune of, uses melody, TTTO, has tune (wd:P1625 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): this work has the melody of the following work, references work, tradition or theory

[Assistant]
The property "instrument" (wdt:P1303) is the relevant property for indicating the musical instrument that a person plays or teaches or uses in a music occupation.

I will now try to construct a SPARQL query that retrieves recordings with their performers and the instruments they played using the properties "performer" (wdt:P175) and "instrument" (wdt:P1303).

I will query for recordings that have performers and for each performer, I will try to get the instrument they played.

[Tool]
SPARQL execution failed:
Error while executing a SERVICE request to <http://wikiba.se:80/ontology#label>: SERVICE responded with HTTP status code: 301, Moved Permanently. First 100 bytes of the response: '<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently'

[Assistant]
The query failed because the SERVICE wikibase:label is not supported by the endpoint.

I will rewrite the query without using SERVICE wikibase:label and instead use optional clauses to get the labels using rdfs:label with a language filter for English.

[Tool]
SPARQL execution failed:
Tried to allocate 3.3 GB, but only 2.8 GB were available. Clear the cache or allow more memory for QLever during startup

[Assistant]
The query failed due to memory limitations on the endpoint.

I will try to limit the query further by restricting the results to entities that are instances of "musical recording" or "recording" to reduce the result size.

I will first check the entity for "musical recording" or "recording" to use in the query.

[Tool]
Top 10 entity alternatives:
1. Musical Recordings (wd:Q58160486): 2009 scholarly article by Andrew Kania published in Philosophy Compass
2. Drag: The Musical – The Studio Recording (wd:Q111913399): 2022 studio album by Alaska Thunderfuck
3. Tom Jones: The Original Musical Cast Recording (wd:Q108006439): Album of the musical version of Tom Jones
4. musical, also known as musical play, stage musical, musical theatre, musical theater, lyric drama (wd:Q2743): stage work that combines songs, music, spoken dialogue, acting, and dance
5. recording, also known as ⏺, REC (wd:Q13557414): process of capturing data or translating information to a recording format
6. shooting, also known as video recording, shooting a movie, recording video, recording, film shooting (wd:Q4447845): part of filmmaking
7. recording, also known as recordation (wd:Q7302910): system of documenting land titles and interests in a public register
8. Recording (wd:Q31177050): 2017 film
9. MusicAL (wd:Q6941391): Albanian television channel
10. Billy Elliot The Musical – Original Cast Recording, also known as Original Cast Recording – Billy Elliot The Musical (wd:Q20671906): 2005 original cast recording album

[Assistant]
The entity "musical recording" as a class or type is not clearly identified. The closest is "recording" (wd:Q13557414) which is a process, not a class of items.

I will try to use "musical work" (wd:Q2188189) or "sound recording" (wd:Q482994) as the type of the recording in the query to limit the results.

I will check if "sound recording" (wd:Q482994) is a suitable class for recordings.

[Tool]
Got 747 rows and 3 columns, showing the first 10 rows below:
| subject            | property                              | object                                                                            |
| ------------------ | ------------------------------------- | --------------------------------------------------------------------------------- |
| album (wd:Q482994) | instance of (wdt:P31)                 | music release type (wd:Q106043376)                                                |
| album (wd:Q482994) | Commons category (wdt:P373)           | Music albums                                                                      |
| album (wd:Q482994) | image (wdt:P18)                       | <http://commons.wikimedia.org/wiki/Special:FilePath/6PanelDigipakOasisCD2008.jpg> |
| album (wd:Q482994) | subclass of (wdt:P279)                | release group (wd:Q108346082)                                                     |
| album (wd:Q482994) | has part(s) (wdt:P527)                | album release (wd:Q108352648)                                                     |
| album (wd:Q482994) | significant event (wdt:P793)          | launch (wd:Q1900995)                                                              |
| album (wd:Q482994) | maintained by WikiProject (wdt:P6104) | WikiProject Albums (wd:Q11343211)                                                 |
| album (wd:Q482994) | topic's main category (wdt:P910)      | wd:Q7619310                                                                       |
| album (wd:Q482994) | uses (wdt:P2283)                      | audio signal (wd:Q4650799)                                                        |
| album (wd:Q482994) | topic's main template (wdt:P1424)     | wd:Q5927576                                                                       |
| ...                | ...                                   | ...                                                                               |

[Assistant]
I mistakenly queried for "album" (wd:Q482994) instead of "sound recording" (wd:Q482994). I will now check the entity "sound recording" (wd:Q482994) to confirm it is the correct class for recordings.

I will check if there are instances of "sound recording" to use in the query.

[Tool]
Got 65,536 rows and 3 columns, showing the first 10 rows below:
| subject                                       | property              | object             |
| --------------------------------------------- | --------------------- | ------------------ |
| A Momentary Lapse of Reason (wd:Q109214)      | instance of (wdt:P31) | album (wd:Q482994) |
| Dreaming of You (wd:Q115374)                  | instance of (wdt:P31) | album (wd:Q482994) |
| Midnights (wd:Q113640799)                     | instance of (wdt:P31) | album (wd:Q482994) |
| Evermore (wd:Q104092260)                      | instance of (wdt:P31) | album (wd:Q482994) |
| Voyage (wd:Q108384663)                        | instance of (wdt:P31) | album (wd:Q482994) |
| The Freewheelin' Bob Dylan (wd:Q11632)        | instance of (wdt:P31) | album (wd:Q482994) |
| One Hot Minute (wd:Q117225)                   | instance of (wdt:P31) | album (wd:Q482994) |
| To Beast or Not to Beast (wd:Q1184926)        | instance of (wdt:P31) | album (wd:Q482994) |
| The Tortured Poets Department (wd:Q124426354) | instance of (wdt:P31) | album (wd:Q482994) |
| Positions (wd:Q100351980)                     | instance of (wdt:P31) | album (wd:Q482994) |
| ...                                           | ...                   | ...                |

[Assistant]
The entity "album" (wd:Q482994) is a subclass of "sound recording" and has many instances.

I will now construct a SPARQL query to retrieve albums (instances of wd:Q482994) with their performers and the instruments they played.

I will limit the results to 100 to avoid memory issues.

[Tool]
SPARQL execution failed:
Tried to allocate 3.3 GB, but only 1.8 GB were available. Clear the cache or allow more memory for QLever during startup

[Assistant]
The query still failed due to memory limitations on the endpoint.

I will try to reduce the complexity by removing the optional instrument part and just get recordings (albums) with their performers first. Then I will try to add the instrument information.

I will query for albums with their performers and their labels.

[Tool]
Got 100 rows and 4 columns, showing the first 5 and last 5 rows below:
| album                                              | albumLabel                                | performer                        | performerLabel          |
| -------------------------------------------------- | ----------------------------------------- | -------------------------------- | ----------------------- |
| Gold Cobra (wd:Q1000001)                           | Gold Cobra (en)                           | Limp Bizkit (wd:Q240767)         | Limp Bizkit (en)        |
| Mind, volume 3 (wd:Q100008557)                     | Mind, volume 3 (en)                       | Isildurs Bane (wd:Q1673984)      | Isildurs Bane (en)      |
| Lions (wd:Q1000090)                                | Lions (en)                                | The Black Crowes (wd:Q378958)    | The Black Crowes (en)   |
| Mind, volume 4 (wd:Q100024214)                     | Mind, volume 4 (en)                       | Isildurs Bane (wd:Q1673984)      | Isildurs Bane (en)      |
| Bud! The Amazing Bud Powell (Vol. 3) (wd:Q1000430) | Bud! The Amazing Bud Powell (Vol. 3) (en) | Bud Powell (wd:Q312692)          | Bud Powell (en)         |
| ...                                                | ...                                       | ...                              | ...                     |
| Catch Me If You Can (wd:Q100268214)                | Catch Me If You Can (en)                  | Fatoumata Diawara (wd:Q707255)   | Fatoumata Diawara (en)  |
| Catch Me If You Can (wd:Q100268214)                | Catch Me If You Can (en)                  | Ty Dolla Sign (wd:Q7859785)      | Ty Dolla Sign (en)      |
| wd:Q100269107                                      |                                           | Sarah Brightman (wd:Q151814)     | Sarah Brightman (en)    |
| wd:Q100269107                                      |                                           | Peter Ustinov (wd:Q55796)        | Peter Ustinov (en)      |
| Alternative Suite (wd:Q100269246)                  | Alternative Suite (en)                    | Ole Amund Gjersvik (wd:Q7085792) | Ole Amund Gjersvik (en) |

[Assistant]
I successfully retrieved albums with their performers and labels.

Now I will try to get the instruments played by the performers separately and then combine the information.

I will query for performers with the instruments they played and their labels.

[Tool]
Got 100 rows and 4 columns, showing the first 5 and last 5 rows below:
| performer                       | performerLabel        | instrument                        | instrumentLabel          |
| ------------------------------- | --------------------- | --------------------------------- | ------------------------ |
| Daniele D’Agaro (wd:Q1000171)   | Daniele D’Agaro (en)  | saxophone (wd:Q9798)              | saxophone (en)           |
| Hélène Mourot (wd:Q100035128)   | Hélène Mourot (en)    | oboe (wd:Q8377)                   | oboe (en)                |
| Bucky Pizzarelli (wd:Q1000366)  | Bucky Pizzarelli (en) | seven-string guitar (wd:Q2096201) | seven-string guitar (en) |
| Bucky Pizzarelli (wd:Q1000366)  | Bucky Pizzarelli (en) | banjo (wd:Q258896)                | banjo (en)               |
| Bucky Pizzarelli (wd:Q1000366)  | Bucky Pizzarelli (en) | guitar (wd:Q6607)                 | guitar (en)              |
| ...                             | ...                   | ...                               | ...                      |
| wd:Q100258158                   |                       | voice (wd:Q17172850)              | voice (en)               |
| Hussam Al-majad (wd:Q100258435) | Hussam Al-majad (en)  | voice (wd:Q17172850)              | voice (en)               |
| Emna Fakher (wd:Q100260890)     | Emna Fakher (en)      | voice (wd:Q17172850)              | voice (en)               |
| Mika Rännäli (wd:Q100262243)    | Mika Rännäli (en)     | piano (wd:Q5994)                  | piano (en)               |
| Michael Heltau (wd:Q100264)     | Michael Heltau (en)   | voice (wd:Q17172850)              | voice (en)               |

[Assistant]
I have retrieved performers with the instruments they played.

Now I will combine the two queries to get albums with their performers and the instruments they played.

I will join the albums with performers and then join the performers with the instruments they played.

I will limit the results to 100 to avoid memory issues.

[Tool]
SPARQL execution failed:
Tried to allocate 3.3 GB, but only 2.1 GB were available. Clear the cache or allow more memory for QLever during startup

[Assistant]
The combined query still fails due to memory limitations.

I will try to limit the query further by restricting to albums that have a performer and an instrument explicitly stated in the same triple pattern to reduce the result size.

I will query for albums with performers and instruments played by those performers, but only where the instrument is explicitly linked to the performer.

[Tool]
Got 100 rows and 6 columns, showing the first 5 and last 5 rows below:
| album                                              | albumLabel                                | performer                     | performerLabel       | instrument                      | instrumentLabel          |
| -------------------------------------------------- | ----------------------------------------- | ----------------------------- | -------------------- | ------------------------------- | ------------------------ |
| Bud! The Amazing Bud Powell (Vol. 3) (wd:Q1000430) | Bud! The Amazing Bud Powell (Vol. 3) (en) | Bud Powell (wd:Q312692)       | Bud Powell (en)      | piano (wd:Q5994)                | piano (en)               |
| Vamos (wd:Q1000753)                                | Vamos (en)                                | Stephan Remmler (wd:Q2343753) | Stephan Remmler (en) | voice (wd:Q17172850)            | voice (en)               |
| Buddha and the Chocolate Box (wd:Q1000819)         | Buddha and the Chocolate Box (en)         | Cat Stevens (wd:Q154216)      | Cat Stevens (en)     | voice (wd:Q17172850)            | voice (en)               |
| Buddha and the Chocolate Box (wd:Q1000819)         | Buddha and the Chocolate Box (en)         | Cat Stevens (wd:Q154216)      | Cat Stevens (en)     | bass guitar (wd:Q46185)         | bass guitar (en)         |
| Buddha and the Chocolate Box (wd:Q1000819)         | Buddha and the Chocolate Box (en)         | Cat Stevens (wd:Q154216)      | Cat Stevens (en)     | piano (wd:Q5994)                | piano (en)               |
| ...                                                | ...                                       | ...                           | ...                  | ...                             | ...                      |
| Siren Terpsichore (wd:Q100265223)                  | Siren Terpsichore (en)                    | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | voice (wd:Q17172850)            | voice (en)               |
| Siren Terpsichore (wd:Q100265223)                  | Siren Terpsichore (en)                    | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | keyboard instrument (wd:Q52954) | keyboard instrument (en) |
| Siren Terpsichore (wd:Q100265223)                  | Siren Terpsichore (en)                    | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | piano (wd:Q5994)                | piano (en)               |
| Siren Terpsichore (wd:Q100265223)                  | Siren Terpsichore (en)                    | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | guitar (wd:Q6607)               | guitar (en)              |
| At Last (wd:Q100265741)                            | At Last (en)                              | Ike Moriz (wd:Q98478743)      | Ike Moriz (en)       | voice (wd:Q17172850)            | voice (en)               |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves recordings (albums) along with their performers and the instruments they played, which directly answers the user's question. It uses appropriate properties (wdt:P175 for performer and wdt:P1303 for instrument) and filters labels to English. The query returns the actual identifiers and labels as optional, adhering to the guidelines. The result set is meaningful and relevant, showing multiple examples of albums with performers and their instruments. No further refinement is necessary.


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT ?subject ?subjectLabel WHERE {
  wd:Q116738730 wdt:P921 ?subject .
  OPTIONAL {
    ?subject rdfs:label ?subjectLabel FILTER ( LANG( ?subjectLabel ) = "en" )
  }
}

Got 23 rows and 2 columns, showing the first 5 and last 5 rows below:
| subject                                      | subjectLabel                       |
| -------------------------------------------- | ---------------------------------- |
| Cyclocephala latericia (wd:Q14868220)        | Cyclocephala latericia (en)        |
| Cyclocephala flavoscutellaris (wd:Q14868240) | Cyclocephala flavoscutellaris (en) |
| Cyclocephala alutacea (wd:Q14868252)         | Cyclocephala alutacea (en)         |
| Cyclocephala quadripunctata (wd:Q14868271)   | Cyclocephala quadripunctata (en)   |
| Cyclocephala rorulenta (wd:Q14868280)        | Cyclocephala rorulenta (en)        |
| ...                                          | ...                                |
| Cyclocephala simulatrix (wd:Q14868443)       | Cyclocephala simulatrix (en)       |
| Cyclocephala tylifera (wd:Q14868453)         | Cyclocephala tylifera (en)         |
| Cyclocephala cearae (wd:Q14868473)           | Cyclocephala cearae (en)           |
| Cyclocephala atricapilla (wd:Q14868483)      | Cyclocephala atricapilla (en)      |
| Mimeoma signatoides (wd:Q14871754)           | Mimeoma signatoides (en)           |

The main subjects of the scientific paper titled "Neue Cyclocephalen (Col. Dyn.)" published in 1923 are various species of Cyclocephala, including Cyclocephala latericia, Cyclocephala flavoscutellaris, Cyclocephala alutacea, Cyclocephala quadripunctata, Cyclocephala rorulenta, and others, as well as Mimeoma signatoides.

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

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

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

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

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

[User] What are the main subjects of the scientific paper titled "Neue Cyclocephalen (Col. Dyn.)" published in 1923?

[Assistant]
To answer the question about the main subjects of the scientific paper titled "Neue Cyclocephalen (Col. Dyn.)" published in 1923, I will follow these steps:

1. Search for the scientific paper entity in Wikidata using the title "Neue Cyclocephalen (Col. Dyn.)".
2. Once the paper entity is found, check for properties related to the subjects or main topics of the paper.
3. Retrieve the subjects or main topics of the paper.

I will start by searching for the paper entity using its title.

[Tool]
Top 10 entity alternatives:
1. Neue Cyclocephalen (Col. Dyn.) (wd:Q116738730): scientific paper published in 1923
2. Neue Dynastiden (Col.) (wd:Q116738788): scientific paper published in 1923
3. Neue sudamerikanische Dynastiden. (Col.) (wd:Q56089961): scientific article published in 1910
4. Neue Dynastinen-Formen (Coleoptera, Melolonthidae) (wd:Q113356458): scientific article published on 06 July 2007
5. Neue brasilianische Dynastinen. (Col. lamelL) (wd:Q107078290): scientific article
6. Neue Dynastinen aus Amerika (Coleoptera, Melolonthidae) (wd:Q54646746): scholarly article by Sebastian Endrödi published in April 2008
7. Neue Dynastinen aus Amerika (Coleoptera, Melolonthidae) (wd:Q113356352): scientific article published on 06 July 2007
8. Drei Neue Dynastinen (Coleoptera, Melolonthidae) Aus Amerika (wd:Q112037087): scientific article published on 12 July 2010
9. Neue Erotylidae. (Col.) (wd:Q56089832): scientific article published in 1910
10. Neue Erotyliden. (Col.) (wd:Q56089637): scientific article published in 1908

[Assistant] I found the scientific paper "Neue Cyclocephalen (Col. Dyn.)" with the entity ID wd:Q116738730. Now, I will check for properties related to the main subjects or topics of this paper. Typically, the property "main subject" (wdt:P921) is used for this purpose in Wikidata. I will query the main subjects of this paper.

[Tool]
Got 23 rows and 2 columns, showing the first 5 and last 5 rows below:
| subject                                      | subjectLabel                       |
| -------------------------------------------- | ---------------------------------- |
| Cyclocephala latericia (wd:Q14868220)        | Cyclocephala latericia (en)        |
| Cyclocephala flavoscutellaris (wd:Q14868240) | Cyclocephala flavoscutellaris (en) |
| Cyclocephala alutacea (wd:Q14868252)         | Cyclocephala alutacea (en)         |
| Cyclocephala quadripunctata (wd:Q14868271)   | Cyclocephala quadripunctata (en)   |
| Cyclocephala rorulenta (wd:Q14868280)        | Cyclocephala rorulenta (en)        |
| ...                                          | ...                                |
| Cyclocephala simulatrix (wd:Q14868443)       | Cyclocephala simulatrix (en)       |
| Cyclocephala tylifera (wd:Q14868453)         | Cyclocephala tylifera (en)         |
| Cyclocephala cearae (wd:Q14868473)           | Cyclocephala cearae (en)           |
| Cyclocephala atricapilla (wd:Q14868483)      | Cyclocephala atricapilla (en)      |
| Mimeoma signatoides (wd:Q14871754)           | Mimeoma signatoides (en)           |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the main subjects (primary topics) of the scientific paper titled "Neue Cyclocephalen (Col. Dyn.)" published in 1923, using the property P921 (main subject). The answer lists various species of Cyclocephala and Mimeoma signatoides, which aligns well with the query results. The query also optionally retrieves English labels for better readability, which is helpful. The execution result shows a comprehensive list of relevant subjects, indicating completeness. Overall, the output is accurate, complete, and well-formulated.


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT ?museum ?museumLabel ?biodiversityRepoID ?country ?countryLabel ?isni ?gridID ?rorID ?locID WHERE {
  ?museum wdt:P31 wd:Q33506 ; wdt:P17 ?country .
  ?country wdt:P30 wd:Q46 ; wdt:P31 wd:Q6256 .
  OPTIONAL {
    ?museum wdt:P4090 ?biodiversityRepoID .
  }
  OPTIONAL {
    ?museum wdt:P213 ?isni .
  }
  OPTIONAL {
    ?museum wdt:P2427 ?gridID .
  }
  OPTIONAL {
    ?museum wdt:P6782 ?rorID .
  }
  OPTIONAL {
    ?museum wdt:P244 ?locID .
  }
  OPTIONAL {
    ?museum rdfs:label ?museumLabel FILTER ( LANG( ?museumLabel ) = "en" )
  }
  OPTIONAL {
    ?country rdfs:label ?countryLabel FILTER ( LANG( ?countryLabel ) = "en" )
  }
}
LIMIT 100

Got 100 rows and 9 columns, showing the first 5 and last 5 rows below:
| museum                                     | museumLabel                      | biodiversityRepoID | country           | countryLabel | isni | gridID | rorID | locID       |
| ------------------------------------------ | -------------------------------- | ------------------ | ----------------- | ------------ | ---- | ------ | ----- | ----------- |
| Ferizaj Museum (wd:Q113630690)             | Ferizaj Museum (en)              |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       |             |
| Music museum, Gjakova (wd:Q113462652)      | Music museum, Gjakova (en)       |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       |             |
| Ethnographic Museum Gjakova (wd:Q26951386) | Ethnographic Museum Gjakova (en) |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       |             |
| National Museum of Kosovo (wd:Q16854755)   | National Museum of Kosovo (en)   |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       | n2016028436 |
| City Museum of Mitrovica (wd:Q28403037)    | City Museum of Mitrovica (en)    |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       |             |
| ...                                        | ...                              | ...                | ...               | ...          | ...  | ...    | ...   | ...         |
| World War I museum Suippes (wd:Q121734465) | World War I museum Suippes (en)  |                    | France (wd:Q142)  | France (en)  |      |        |       |             |
| wd:Q121734643                              |                                  |                    | France (wd:Q142)  | France (en)  |      |        |       |             |
| wd:Q122227450                              |                                  |                    | France (wd:Q142)  | France (en)  |      |        |       |             |
| musée de la Poste (wd:Q122644114)          | musée de la Poste (en)           |                    | France (wd:Q142)  | France (en)  |      |        |       |             |
| wd:Q111904084                              |                                  |                    | France (wd:Q142)  | France (en)  |      |        |       |             |

Here is a refined list of museums in Europe, ensuring the country is a sovereign state, along with their Biodiversity Repository ID, country, International Standard Name Identifier (ISNI), GRID ID, Research Organization Registry (ROR) ID, and Library of Congress authority ID. The query returns up to 100 results with the museum's Wikidata IRI, English label, and the requested identifiers and country information.

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

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

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

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

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

[User] What are the museums in Europe, along with their Biodiversity Repository ID, country, International Standard Name Identifier (ISNI), GRID ID, Research Organization Registry (ROR) ID, and Library of Congress authority ID?

[Assistant]
To answer this question, I need to identify the following:
- Museums located in Europe
- Their Biodiversity Repository ID
- Their country
- Their International Standard Name Identifier (ISNI)
- Their GRID ID
- Their Research Organization Registry (ROR) ID
- Their Library of Congress authority ID

Step 1: Identify the entity for "museum" in Wikidata.
Step 2: Identify the entity for "Europe" in Wikidata.
Step 3: Find museums located in Europe.
Step 4: Retrieve the requested identifiers and country for each museum.

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

[Tool]
Top 10 entity alternatives:
1. museum, also known as museal institution, museum-style institution (wd:Q33506): institution that holds artifacts and other objects of scientific, artistic, cultural, historical, or other importance
2. .museum, also known as dot museum (wd:Q826088): sponsored top-level Internet domain
3. Museum, also known as Museo (wd:Q48322275): 2018 film directed by Alonso Ruizpalacios
4. Museum, also known as Museum (Myûjiamu) (wd:Q25208680): 2016 film directed by Keishi Ōtomo
5. Museum (wd:Q1041205): subway station on the Yonge–University–Spadina line of the Toronto subway
6. Museum (wd:Q2402988): cultural heritage monument D-6-76-112-8 (0) in Amorbach, Bavaria
7. Museum, also known as Museum, Kansas (wd:Q48849164): place in Kansas, United States
8. museum building, also known as museum (wd:Q24699794): building housing a museum
9. Weinstraße 7, also known as Museum (wd:Q15107387): cultural heritage monument D-6-75-174-128 (0) in Volkach, Bavaria
10. The Kell House, also known as Frank Kell House, museum (wd:Q16988850): house

[Assistant]
The entity for "museum" in Wikidata is wd:Q33506.

Next, I will search for the entity "Europe" in Wikidata.

[Tool]
Top 10 entity alternatives:
1. Europe, also known as European continent, The Old Continent, Old Continent, European Continent, European Peninsula (wd:Q46): continent in the Northern Hemisphere
2. European Union, also known as E.U., Europe, eu (wd:Q458): political and economic union of 27 European states
3. Europa, also known as Europe, Evropa (wd:Q165170): Phoenician character in Greek mythology, daughter of Agenor
4. Europe (wd:Q185144): Swedish rock band
5. Europe (wd:Q579160): National anthem of Kosovo
6. Europe (wd:Q766618): Paris Métro station
7. Europe (wd:Q1163173): international racing sailing class
8. Europe (wd:Q198697): 1983 debut studio album by Europe
9. James Reese Europe, also known as Jim Europe, James R. Europe, James R. Europe, Sr., Lieut. Jim Europe, James Europe (wd:Q1280917): American jazz musician and United States Army officer (1880-1919), jazz musician, mandolinist, bandleader, conductor, composer, pianist
10. Europe (wd:Q612228): French magazine

[Assistant]
The entity for "Europe" in Wikidata is wd:Q46.

Now I will write a SPARQL query to find museums (wd:Q33506) located in Europe (wd:Q46) and retrieve their Biodiversity Repository ID, country, ISNI, GRID ID, ROR ID, and Library of Congress authority ID.

I need to find the properties for:
- Biodiversity Repository ID
- Country
- ISNI
- GRID ID
- ROR ID
- Library of Congress authority ID

I will search for these properties one by one. First, I will search for the property related to "Biodiversity Repository ID".

[Tool]
Top 10 property alternatives:
1. Biodiversity Repository ID, also known as GRSciCol, GrSciColl, GrSciColl ID, institution code (wd:P4090 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier of a repository, in the Biodiversity Repository database
2. GBIF taxon ID, also known as GBIF ID, Global Biodiversity Information Facility ID, taxonKey (wd:P846 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): taxon identifier in GBIF
3. Naturalis Repository ID (wd:P12798 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for publications in the Institutional Repository of the Naturalis Biodiversity Center
4. BioLib taxon ID (wd:P838 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a taxon in the biological encyclopedia BioLib
5. eBiodiversity ID (wd:P6864 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a taxon in the Estonian eBiodiversity portal
6. Center for Biological Diversity ID (wd:P6003 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a taxon on the Center for Biological Diversity website
7. ADW taxon ID, also known as Animal Diversity Web taxon ID (wd:P4024 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a taxon in the Animal Diversity Web database
8. IUCN taxon ID, also known as IUCN Red List ID (wd:P627 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a taxon in the International Union for Conservation of Nature database; source for conservation status (P141)
9. NParks Flora & Fauna Web ID, also known as Flora & Fauna Web ID, NParks Flora & Fauna Web identifier, NParks Flora and Fauna Web identifier, NParks Flora and Fauna Web ID, Flora & Fauna Web identifier (wd:P9243 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a species in NParks Flora & Fauna Web
10. Queensland Biota ID, also known as QLD Biota identifier, Queensland Biota identifier, WildNet taxon ID, QLD Biota ID (wd:P8468 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a taxon, in a Queensland Government database of species profiles

[Assistant]
The property for Biodiversity Repository ID is wd:P4090.

Next, I will search for the property for "country".

[Tool]
Top 10 property alternatives:
1. valid in place, also known as applies to country, applies to location, applies to place, country, true in (wd:P3005 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): place where a statement is valid, applies to part
2. country of origin, also known as origin country, place of origin, originates from, country, CoO (wd:P495 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): country of origin of this item (creative work, food, phrase, product, etc.), significant place, country
3. country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): the object is a country that recognizes the subject as its citizen, country
4. country, also known as sovereign state, state, land, host country (wd:P17 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): sovereign state that this item is in (not to be used for human beings), located in the administrative territorial entity
5. operating area, also known as province served, serves jurisdiction, serves geographic region, serves geographic area, serves area (wd:P2541 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): geographic area or jurisdiction an organisation or industry operates in, serves, or has responsibility for, location
6. place of birth, also known as POB, location of birth, location born, born in, birthplace (wd:P19 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): most specific known birth location of a person, animal or fictional character, location
7. continent (wd:P30 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): continent of which the subject is a part, located in/on physical feature
8. 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 psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): the item is located on the territory of the following administra...if the item falls only partially into the administrative entity., location, part of
9. place of publication, also known as published in (place), where published, release region, released in, published from (wd:P291 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): geographical place of publication of the edition (use 1st edition when referring to works), significant place
10. location, also known as neighbourhood, whereabouts, vilage, venue, town (wd:P276 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): location of the object, structure or event. In the case of an ad...ity use P706. Use P7153 for locations associated with the object

[Assistant]
The property for country (sovereign state that this item is in) is wd:P17.

Next, I will search for the property for "International Standard Name Identifier (ISNI)".

[Tool]
Top 10 property alternatives:
1. ISNI, also known as International Standard Name Identifier, ISO 27729 (wd:P213 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): International Standard Name Identifier for an identity. Starting with 0000.
2. ISIN, also known as International Securities Identification Number, ISIN Code (wd:P946 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a security
3. ITIS TSN, also known as ITIS ID, itis, Integrated Taxonomic Information System Taxonomic Serial Number (wd:P815 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a taxon in the Integrated Taxonomic Information System
4. IHSI ID (wd:P1370 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for an administrative territorial entity in Haiti
5. NACSIS-CAT author ID, also known as NII (Japan), NII ID, CiNii Books author ID, CiNii author ID (books), CiNii author identifier (wd:P271 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for book authors in NACSIS-CAT, the union catalog for university libraries and research institutions in Japan
6. Internet Archive ID, also known as Internet Archive identifier, IA ID, archive.org ID, IAid, archive.org (wd:P724 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for an item on Internet Archive
7. located in/on physical feature, also known as located on the terrain feature, location (terrain feature), loc (terr), on, on geographical feature (wd:P706 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): located on the specified (geo)physical feature. Should not be us...nly political/administrative (P131) or a mountain range (P4552)., location, part of
8. location, also known as neighbourhood, whereabouts, vilage, venue, town (wd:P276 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): location of the object, structure or event. In the case of an ad...ity use P706. Use P7153 for locations associated with the object
9. International Standard Industrial Classification code Rev.4, also known as ISIC Rev.4 (wd:P1796 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): code of industry by ISIC (International Standard Industrial Classification of All Economic Activities)
10. ISDS ID (wd:P8987 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier of an electronic mailbox assigned by the Czech Republ...esses, individuals and government agencies of the Czech Republic

[Assistant]
The property for International Standard Name Identifier (ISNI) is wd:P213.

Next, I will search for the property for "GRID ID".

[Tool]
Top 10 property alternatives:
1. GRID ID, also known as Global Research Identifier Database identifier, grid global id, grid global research id, grid research id (wd:P2427 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): institutional identifier from the GRID.ac global research identifier database
2. 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 psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier of an individual's burial place in the Find a Grave database
3. OS grid reference, also known as British National Grid, grid reference, NGR, OSGR (wd:P613 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): grid location reference from the Ordnance Survey National Grid reference system used in Great Britain
4. MeSH descriptor ID, also known as MeSH ID, MeSH Unique ID, UI (wd:P486 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for Descriptor or Supplementary concept in the Medical Subject Headings controlled vocabulary
5. SteamGridDB ID, also known as SGDB ID (wd:P12561 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a video game, emulator, software, program, operative system, video game console or website in the SteamGridDB
6. BioGRID ID (wd:P12158 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a gene or publication in the BioGRID database
7. Vectrex Game Database ID, also known as VGDB ID (wd:P7649 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier of a video game in the Vectrex Game Database
8. GNIS Feature ID, also known as GNIS ID, USGS GNIS ID, Geographic Names Information System ID (wd:P590 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for geographic objects in the United States issued by the USGS. For Antarctica, use Property:P804
9. FactGrid item ID, also known as FG ID, FactGrid ID (wd:P8168 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for an item in FactGrid
10. Game Input Database ID, also known as GID ID (wd:P13368 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier of a video game in the Game Input Database

[Assistant]
The property for GRID ID is wd:P2427.

Next, I will search for the property for "Research Organization Registry (ROR) ID".

[Tool]
Top 10 property alternatives:
1. ROR ID, also known as Research Organization Registry ID, ror.org ID (wd:P6782 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for the Research Organization Registry
2. Relations Ontology ID, also known as RO ID, Relation Ontology ID (wd:P3590 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): ID in the Relations Ontology
3. Rijksmuseum Research Library authority ID, also known as RRL ID (wd:P7444 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): authority control identifier for the Rijksmuseum Research Library
4. RBU person ID, also known as RBU ID (wd:P6387 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a person at the Russian Biathlon Union site
5. Online Coins of the Roman Empire ID, also known as OCRE ID, Roman Imperial Coinage ID, RIC ID, RIC coin ID, OCRE coin ID (wd:P9645 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier of a coin in the Online Coins of the Roman Empire pla...the Roman Imperial Coinage (RIC) series published by Spink & Son
6. Research Resource Identifier, also known as RRID, SciCrunch identifier (wd:P9712 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier in the SciCrunch database of research resources
7. Australian Women's Register ID, also known as AWR ID, womenaustralia.info (wd:P4186 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a person or organisation in the Australian Women's Register
8. Channel One Russia show ID, also known as 1tv.ru ID, Channel One Russia ID, COR ID (wd:P10170 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier of TV program for Channel One Russia
9. French national research structure ID, also known as French national research structure identifier, RNSR ID, national research structure identifier (France) (wd:P3016 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier in the French national research structure repertory
10. Russian Academy of Sciences person ID, also known as RAS ID, Russian Academy of Sciences ID (wd:P10133 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a member of the Russian Academy of Sciences

[Assistant]
The property for Research Organization Registry (ROR) ID is wd:P6782.

Next, I will search for the property for "Library of Congress authority ID".

[Tool]
Top 10 property alternatives:
1. Library of Congress authority ID, also known as LCSH Authority File ID, LC Name Authority ID, LCSH ID, LCSH LCCN, LC Subject Heading ID (wd:P244 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): Library of Congress name authority (persons, families, corporate...lowed by 8-10 digits (see regex). For manifestations, use P1144]
2. Library of Congress providers ID, also known as LC provider ID, LoC providers ID, LoC provider ID, Library of Congress providers identifier, Library of Congress provider identifier (wd:P10195 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a provider (publisher, distributor, manufacturer, etc.) from the Library of Congress Linked Data Service
3. Library of Congress Control Number (LCCN) (bibliographic), also known as LoC editions, Library of Congress Control Number (bibliographic), Library of Congress Card Number (bibliographic), LCCN editions, LC Control Number (wd:P1144 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): record number for entries in the LoC bibliographic catalog (for  authority records use P244)
4. Biblissima authority ID (wd:P11493 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier of an entity in the Biblissima database
5. Biblioteca centrale Cappuccini authority ID (wd:P11936 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): numerical identifier for an entity in the catalogue of the Biblioteca centrale Cappuccini
6. Rijksmuseum Research Library authority ID, also known as RRL ID (wd:P7444 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): authority control identifier for the Rijksmuseum Research Library
7. Libraries.org ID (wd:P4848 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for a library in the Libraries.org database
8. National Library of New Zealand ID, also known as National Library of New Zealand authority ID, Natlib NZ ID, New Zealand National Library ID, NLNZ ID, Te Puna Mātauranga o Aotearoa ID (wd:P7682 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for an entity in the National Library of New Zealand
9. EBAF authority ID, also known as École biblique et archéologique ...e Jérusalem authority identifier, École biblique et archéologique française de Jérusalem authority ID, Bibliothèque Saint-Étienne authority identifier, EBAF authority identifier, Bibliothèque Saint-Étienne authority ID (wd:P9661 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier for an authority in the catalogue of the Saint-Étienn...ry of the French Biblical and Archaeological School of Jerusalem
10. NBM authority ID, also known as NBM authority card identifier, New Manuscript Library authority ID, New Manuscript Library authority identifier, Nuova Biblioteca Manoscritta identifier, NBM authority card ID (wd:P9507 as psv/pqn/prv/wdtn/pr/ps/p/pqv/prn/wdt/psn/pq): identifier issued by the Nuova Biblioteca Manoscritta (NBM)

[Assistant]
The property for Library of Congress authority ID is wd:P244.

Now I have all the necessary properties:
- Museum entity: wd:Q33506
- Europe entity: wd:Q46
- Biodiversity Repository ID: wd:P4090
- Country: wd:P17
- ISNI: wd:P213
- GRID ID: wd:P2427
- ROR ID: wd:P6782
- Library of Congress authority ID: wd:P244

I will now construct the SPARQL query to find museums in Europe with the requested identifiers and country.

[Tool]
Got 100 rows and 9 columns, showing the first 5 and last 5 rows below:
| museum                                                                | museumLabel                                                | biodiversityRepoID | country                    | countryLabel      | isni             | gridID | rorID | locID      |
| --------------------------------------------------------------------- | ---------------------------------------------------------- | ------------------ | -------------------------- | ----------------- | ---------------- | ------ | ----- | ---------- |
| Görlitz collections (wd:Q59766749)                                    | Görlitz collections (en)                                   |                    | Saxony (wd:Q1202)          | Saxony (en)       |                  |        |       |            |
| Deutsches Museum (wd:Q1205838)                                        | Deutsches Museum (en)                                      |                    | German Reich (wd:Q1206012) | German Reich (en) |                  |        |       |            |
| Kaiser Friedrich Museum (wd:Q15123201)                                | Kaiser Friedrich Museum (en)                               |                    | German Reich (wd:Q1206012) | German Reich (en) |                  |        |       | no94029088 |
| Silesian Museum of Fine Arts (wd:Q15127520)                           | Silesian Museum of Fine Arts (en)                          |                    | German Reich (wd:Q1206012) | German Reich (en) |                  |        |       |            |
| Hamburg Museum of Natural History (wd:Q15446742)                      | Hamburg Museum of Natural History (en)                     |                    | German Reich (wd:Q1206012) | German Reich (en) | 0000000121613664 |        |       | no89010059 |
| ...                                                                   | ...                                                        | ...                | ...                        | ...               | ...              | ...    | ...   | ...        |
| wd:Q106766452                                                         |                                                            |                    | France (wd:Q142)           | France (en)       |                  |        |       |            |
| musée des arts et traditions populaires de Castellane (wd:Q119813211) | musée des arts et traditions populaires de Castellane (en) |                    | France (wd:Q142)           | France (en)       |                  |        |       |            |
| Musée de la Boîte Ancienne en Fer Blanc (wd:Q106775720)               | Musée de la Boîte Ancienne en Fer Blanc (en)               |                    | France (wd:Q142)           | France (en)       |                  |        |       |            |
| Musee de mécanique naturelle (wd:Q120046089)                          | Musee de mécanique naturelle (en)                          |                    | France (wd:Q142)           | France (en)       |                  |        |       |            |
| wd:Q109042227                                                         |                                                            |                    | France (wd:Q142)           | France (en)       |                  |        |       |            |

[Tool] Stopped generation process

[User]
Feedback (status=refine):
The SPARQL query correctly retrieves museums in Europe along with the requested identifiers and country information. However, there are some issues to address for improvement:

1. The query uses wdt:P17 (country) for the museum's country, but some results show regions or historical entities (e.g., Saxony, German Reich) instead of current countries. It would be better to ensure the country is a sovereign state or a recognized country entity.
2. The query uses wdt:P30 (continent) on the country to filter for Europe, which is correct, but verifying the country is a sovereign state (wd:Q6256) might improve accuracy.
3. The labels for museums and countries are retrieved with OPTIONAL and FILTER on language, which is good.
4. The query returns up to 100 results, which is reasonable for performance.

Suggested improvements:
- Add a triple to ensure ?country is an instance of sovereign state (wd:Q6256).
- Consider filtering out historical or regional entities that are not countries.

Overall, the answer is good but refining the country filter will improve result quality and relevance.

[Assistant]
Thank you for the feedback. To improve the query, I will add a condition to ensure that the country is an instance of a sovereign state (wd:Q6256). This will help filter out regions or historical entities that are not recognized countries. I will keep the rest of the query as is, including the continent filter and the optional retrieval of labels and identifiers.

I will now update and execute the refined query.

[Tool]
Got 100 rows and 9 columns, showing the first 5 and last 5 rows below:
| museum                                     | museumLabel                      | biodiversityRepoID | country           | countryLabel | isni | gridID | rorID | locID       |
| ------------------------------------------ | -------------------------------- | ------------------ | ----------------- | ------------ | ---- | ------ | ----- | ----------- |
| Ferizaj Museum (wd:Q113630690)             | Ferizaj Museum (en)              |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       |             |
| Music museum, Gjakova (wd:Q113462652)      | Music museum, Gjakova (en)       |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       |             |
| Ethnographic Museum Gjakova (wd:Q26951386) | Ethnographic Museum Gjakova (en) |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       |             |
| National Museum of Kosovo (wd:Q16854755)   | National Museum of Kosovo (en)   |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       | n2016028436 |
| City Museum of Mitrovica (wd:Q28403037)    | City Museum of Mitrovica (en)    |                    | Kosovo (wd:Q1246) | Kosovo (en)  |      |        |       |             |
| ...                                        | ...                              | ...                | ...               | ...          | ...  | ...    | ...   | ...         |
| World War I museum Suippes (wd:Q121734465) | World War I museum Suippes (en)  |                    | France (wd:Q142)  | France (en)  |      |        |       |             |
| wd:Q121734643                              |                                  |                    | France (wd:Q142)  | France (en)  |      |        |       |             |
| wd:Q122227450                              |                                  |                    | France (wd:Q142)  | France (en)  |      |        |       |             |
| musée de la Poste (wd:Q122644114)          | musée de la Poste (en)           |                    | France (wd:Q142)  | France (en)  |      |        |       |             |
| wd:Q111904084                              |                                  |                    | France (wd:Q142)  | France (en)  |      |        |       |             |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves museums in Europe that are located in sovereign states, along with their Biodiversity Repository ID, country, ISNI, GRID ID, ROR ID, and Library of Congress authority ID. It also includes English labels for museums and countries as optional. The query respects the requirement to return identifiers and IRIs, and the results show a good variety of museums with the requested data. The limit of 100 results is reasonable for a sample output. No obvious improvements are needed, so the output is correct and complete.