PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT ?star ?starLabel ( MIN( ?mag ) AS ?minMag ) WHERE {
  ?star wdt:P31 wd:Q523 ; wdt:P59 wd:Q10578 ; wdt:P1215 ?mag .
  OPTIONAL {
    ?star rdfs:label ?starLabel FILTER ( LANG( ?starLabel ) = "en" )
  }
}
GROUP BY ?star ?starLabel
ORDER BY ASC ( ?minMag )
LIMIT 10

Using entities:
Hydra (wd:Q10578), also known as Hya, Hydrae
star (wd:Q523), also known as celestial star, celestial stars, stars, the stars

Using properties:
apparent magnitude (wd:P1215 as wdt), also known as P1215
instance of (wd:P31 as wdt), also known as example of, has type, is a, is an, is of type, etc.
constellation (wd:P59 as wdt), also known as part of constellation, P59

Answer:
I ran a SPARQL query that finds items that are instances of 'star' (wd:Q523), are in the constellation Hydra (wd:Q10578), and have an apparent magnitude (wdt:P1215). The query groups multiple magnitude statements per star and uses the minimum magnitude per star, orders by ascending magnitude, and limits the results to 10. Results (star IRI, English label if available, apparent magnitude):

1) wd:Q10847397 — (no English label) — 3.231
2) wd:Q1028788 — Epsilon Hydrae — 3.38
3) wd:Q1029146 — Theta Hydrae — 3.455
4) wd:Q77536727 — (no English label) — 3.515
5) wd:Q1028353 — Lambda Hydrae — 3.61
6) wd:Q86041518 — (no English label) — 3.76
7) wd:Q93895669 — (no English label) — 3.97
8) wd:Q5175375 — Upsilon1 Hydrae — 4.11
9) wd:Q3021924 — Delta Hydrae — 4.131
10) wd:Q87085441 — (no English label) — 4.224

Final SPARQL query (as executed):

SELECT ?star ?starLabel (MIN(?mag) AS ?minMag) WHERE {
  ?star wdt:P31 wd:Q523 ;
        wdt:P59 wd:Q10578 ;
        wdt:P1215 ?mag .
  OPTIONAL { ?star rdfs:label ?starLabel FILTER(LANG(?starLabel) = "en") }
}
GROUP BY ?star ?starLabel
ORDER BY ASC(?minMag)
LIMIT 10

What are the stars in the Hydra constellation with an apparent magnitude less than 6? Include their apparent magnitudes if available, and order the results by ascending apparent magnitude, and limit to 10 results.

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

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. Search for the 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. Execute intermediate queries to get feedback and to verify your assumptions. You may need to refine or rethink your current plan based on the query results and go back to step 2 if needed, possibly multiple times.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

You have access to the following knowledge graphs:
wikidata at http://localhost:7001 without notes

You are provided with the following notes across all knowledge graphs:
No notes available

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/
qlss: <https://qlever.cs.uni-freiburg.de/spatialSearch/
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 these rules:
- Explain your thought process before and after each step and function call.
- Do not just use or make up entity or property identifiers without verifying their existence in the knowledge graphs first.
- 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.
- Always execute your final SPARQL query before giving an answer to make sure it returns the expected results.
- 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.
- 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.
- 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.
- For questions with a "True" or "False" answer the SPARQL query should be an ASK query.

[User] What are the stars in the Hydra constellation with an apparent magnitude less than 6? Include their apparent magnitudes if available, and order the results by ascending apparent magnitude, and limit to 10 results.

[Assistant] Step 1: I'll search for the Wikidata item for the constellation "Hydra" to get its Q-id. I'll use the entity search tool.

[Tool]
Top 10 entity alternatives:
1. constellation (wd:Q8928): one of the 88 divisions of the celestial sphere, defined by the IAU, many of which derive from traditional asterisms / image on the celestial sphere consisting of stars according to any current of historical system or description / is subclass of geographical feature / is subclass of geographical object / is subclass of astronomical object / is subclass of asterism
2. Orion (wd:Q8860, matched via Orion (constellation)), also known as Ori, Orion (constellation), Orionis: constellation straddling the celestial equator / constellation straddling the celestial equator / is instance of constellation / Orion constellation
3. Gemini (wd:Q8923, matched via Gemini (constellation)), also known as ♊, Gem, Gemini (constellation), Geminorum: zodiac constellation in the northern hemisphere / is instance of zodiacal constellation / is instance of constellation
4. Leo (wd:Q8853, matched via Leo (constellation)), also known as Leo (constellation), Leonis: zodiac constellation passing through the celestial equator / is instance of zodiacal constellation / is instance of constellation
5. Virgo (wd:Q8842, matched via Virgo (constellation)), also known as Vir, Virginis, Virgo (constellation): zodiac constellation passing through the celestial equator / is instance of zodiacal constellation / is instance of constellation / is instance of deity
6. Cancer (wd:Q8849, matched via Cancer (constellation)), also known as Cancer (constellation), Cancri, Cnc: zodiac constellation in the northern celestial hemisphere / is instance of zodiacal constellation
7. Sagittarius (wd:Q8866, matched via Sagittarius (constellation)), also known as Sagitarii, Sagittarius (constellation), Sgr: zodiac constellation in the southern celestial hemisphere / is instance of zodiacal constellation / is instance of constellation / Constellation
8. Pisces (wd:Q8679, matched via Pisces (constellation)), also known as Pisces (constellation), Piscium, Psc: zodiac constellation straddling the celestial equator / is instance of zodiacal constellation / is instance of constellation
9. Cygnus (wd:Q8921, matched via Cygnus (constellation)), also known as Cyg, Cygni, Cygnus (constellation): is instance of constellation / constellation
10. Andromeda (wd:Q9256, matched via Andromeda (constellation)), also known as And, Andromeda (constellation), Andromedae: constellation in the northern celestial hemisphere / is instance of constellation

[Assistant] I'll search specifically for "Hydra (constellation)".

[Tool]
Top 10 entity alternatives:
1. constellation (wd:Q8928): one of the 88 divisions of the celestial sphere, defined by the IAU, many of which derive from traditional asterisms / image on the celestial sphere consisting of stars according to any current of historical system or description / is subclass of geographical feature / is subclass of geographical object / is subclass of astronomical object / is subclass of asterism
2. Orion (wd:Q8860, matched via Orion (constellation)), also known as Ori, Orion (constellation), Orionis: constellation straddling the celestial equator / constellation straddling the celestial equator / is instance of constellation / Orion constellation
3. Gemini (wd:Q8923, matched via Gemini (constellation)), also known as ♊, Gem, Gemini (constellation), Geminorum: zodiac constellation in the northern hemisphere / is instance of zodiacal constellation / is instance of constellation
4. Leo (wd:Q8853, matched via Leo (constellation)), also known as Leo (constellation), Leonis: zodiac constellation passing through the celestial equator / is instance of zodiacal constellation / is instance of constellation
5. Virgo (wd:Q8842, matched via Virgo (constellation)), also known as Vir, Virginis, Virgo (constellation): zodiac constellation passing through the celestial equator / is instance of zodiacal constellation / is instance of constellation / is instance of deity
6. Cancer (wd:Q8849, matched via Cancer (constellation)), also known as Cancer (constellation), Cancri, Cnc: zodiac constellation in the northern celestial hemisphere / is instance of zodiacal constellation
7. Sagittarius (wd:Q8866, matched via Sagittarius (constellation)), also known as Sagitarii, Sagittarius (constellation), Sgr: zodiac constellation in the southern celestial hemisphere / is instance of zodiacal constellation / is instance of constellation / Constellation
8. Pisces (wd:Q8679, matched via Pisces (constellation)), also known as Pisces (constellation), Piscium, Psc: zodiac constellation straddling the celestial equator / is instance of zodiacal constellation / is instance of constellation
9. Cygnus (wd:Q8921, matched via Cygnus (constellation)), also known as Cyg, Cygni, Cygnus (constellation): is instance of constellation / constellation
10. Andromeda (wd:Q9256, matched via Andromeda (constellation)), also known as And, Andromeda (constellation), Andromedae: constellation in the northern celestial hemisphere / is instance of constellation

[Tool]
Top 10 entity alternatives:
1. Hydration, hydration, hydration (wd:Q82237631): scientific article published on 15 December 2009 / is instance of scholarly article / is instance of academic article
2. Freycinetia hydra subsp. hydra (wd:Q80775079): is instance of taxon
3. carbohydrazide (wd:Q5037885, matched via hydrazide hydrazinecarboxylic acid), also known as 1,3-diaminourea, 4-aminosemicarbazide, cabazide, carbazide, carbodihydrazide, etc.: is instance of type of chemical entity / is subclass of chemical compound / chemical compound / chemical compound / chemical compound
4. Hydraena nigrita (wd:Q14930243, matched via Hydraena (Hydraena) nigrita), also known as Hydraena (Hydraena) nigrita: is instance of taxon / species of insect
5. hydrazine hydrate (wd:Q3143689), also known as Hydrazine hydrate, hydrazine hydroxide, hydrazine monohydrate, hydrazinium hydroxide: is instance of type of chemical entity / is subclass of hydrazine / chemical compound / chemical compound / chemical compound
6. Hydrangea hydrangeoides (wd:Q92191445): species of plant in the genus Hydrangea / is instance of taxon
7. Hydraena biltoni (wd:Q110983987, matched via Hydraena (Hydraena) biltoni), also known as Hydraena (Hydraena) biltoni: is instance of taxon / species of beetle
8. Hydraena minutissima (wd:Q18463812, matched via Hydraena (Hydraena) minutissima), also known as Hydraena (Hydraena) minutissima: is instance of taxon / species of beetles
9. Hydraena dinarica (wd:Q110987522, matched via Hydraena (Hydraena) dinarica), also known as Hydraena (Hydraena) dinarica: is instance of taxon / species of beetle
10. Hydrangea ser. Hydrangea (wd:Q21399816): is instance of taxon / series of plants

[Assistant] I'll try searching for "Hydra constellation" without parentheses and also try just "Hydra" to locate the constellation item.

[Tool]
Top 10 entity alternatives:
1. Hydration, hydration, hydration (wd:Q82237631): scientific article published on 15 December 2009 / is instance of scholarly article / is instance of academic article
2. Freycinetia hydra subsp. hydra (wd:Q80775079): is instance of taxon
3. Hydrazines, hydrazides and hydrazide esters (wd:Q79376852): scientific article published on 01 May 1961 / scientific article published in May 1961 / scientific article published in May 1961 / is instance of scholarly article / is instance of academic article
4. carbohydrazide (wd:Q5037885, matched via hydrazide hydrazinecarboxylic acid), also known as 1,3-diaminourea, 4-aminosemicarbazide, cabazide, carbazide, carbodihydrazide, etc.: is instance of type of chemical entity / is subclass of chemical compound / chemical compound / chemical compound / chemical compound
5. Hydraena nigrita (wd:Q14930243, matched via Hydraena (Hydraena) nigrita), also known as Hydraena (Hydraena) nigrita: is instance of taxon / species of insect
6. hydrazine hydrate (wd:Q3143689), also known as Hydrazine hydrate, hydrazine hydroxide, hydrazine monohydrate, hydrazinium hydroxide: is instance of type of chemical entity / is subclass of hydrazine / chemical compound / chemical compound / chemical compound
7. Hydrangea hydrangeoides (wd:Q92191445): species of plant in the genus Hydrangea / is instance of taxon
8. Hydraena biltoni (wd:Q110983987, matched via Hydraena (Hydraena) biltoni), also known as Hydraena (Hydraena) biltoni: is instance of taxon / species of beetle
9. Hydraena minutissima (wd:Q18463812, matched via Hydraena (Hydraena) minutissima), also known as Hydraena (Hydraena) minutissima: is instance of taxon / species of beetles
10. Hydraena dinarica (wd:Q110987522, matched via Hydraena (Hydraena) dinarica), also known as Hydraena (Hydraena) dinarica: is instance of taxon / species of beetle

[Tool]
Top 10 entity alternatives:
1. NAME Hydra I overdensity (wd:Q82594678): asterism in the constellation Hydra / is instance of asterism
2. NAME Hydra II (wd:Q89965735): galaxy in the constellation Hydra / is instance of galaxy
3. Hydration, hydration, hydration (wd:Q82237631): scientific article published on 15 December 2009 / is instance of scholarly article / is instance of academic article
4. Freycinetia hydra subsp. hydra (wd:Q80775079): is instance of taxon
5. Hydrazines, hydrazides and hydrazide esters (wd:Q79376852): scientific article published on 01 May 1961 / scientific article published in May 1961 / scientific article published in May 1961 / is instance of scholarly article / is instance of academic article
6. carbohydrazide (wd:Q5037885, matched via hydrazide hydrazinecarboxylic acid), also known as 1,3-diaminourea, 4-aminosemicarbazide, cabazide, carbazide, carbodihydrazide, etc.: is instance of type of chemical entity / is subclass of chemical compound / chemical compound / chemical compound / chemical compound
7. Hydraena nigrita (wd:Q14930243, matched via Hydraena (Hydraena) nigrita), also known as Hydraena (Hydraena) nigrita: is instance of taxon / species of insect
8. hydrazine hydrate (wd:Q3143689), also known as Hydrazine hydrate, hydrazine hydroxide, hydrazine monohydrate, hydrazinium hydroxide: is instance of type of chemical entity / is subclass of hydrazine / chemical compound / chemical compound / chemical compound
9. Hydrangea hydrangeoides (wd:Q92191445): species of plant in the genus Hydrangea / is instance of taxon
10. Hydraena biltoni (wd:Q110983987, matched via Hydraena (Hydraena) biltoni), also known as Hydraena (Hydraena) biltoni: is instance of taxon / species of beetle

[Tool]
Top 10 entity alternatives:
1. Hydra (wd:Q10578), also known as Hya, Hydrae: constellation straddling the celestial equator / is instance of constellation
2. Hydra (wd:Q170379), also known as Lernaean Hydra, Lernæan Hydra, Lernean Hydra, The Lernean Hydra: ancient serpent-like chthonic water monster, with reptilian traits, that possessed many heads, in Greek mythology / is instance of mythological Greek character / is instance of mythological serpent
3. Hydra (wd:Q102701), also known as (134340) Pluto III, Pluto III, S/2005 P 1: outermost known natural satellite of Pluto / is instance of moon of Pluto
4. Hydra (wd:Q192290): is instance of model organism / is instance of taxon / genus of cnidarians
5. Hydra (wd:Q208319), also known as Hydra Island: one of the Saronic Islands of Greece / is instance of car-free place / is instance of island
6. Hydra (wd:Q3052324), also known as Marvel Hydra: is instance of fictional criminal organisation / is instance of fictional criminal organization / fictional supervillain organization / is instance of supervillain team
7. Hydra (wd:Q1756327): studio album by American rock band Toto / is instance of album
8. Hydra (wd:Q1010749), also known as Ḥaydarah: commune in Algiers Province, Algeria / is instance of commune of Algeria
9. Hydra (wd:Q15138928): 2014 studio album by Within Temptation / is instance of album
10. Greek ironclad Hydra (wd:Q12137638, matched via Hydra), also known as Hydra: is instance of ironclad warship / 1889 Hydra-class ironclad

[Assistant] Found the constellation item wd:Q10578. Next, I need to find stars that are instances of star and are located in Hydra. I'll search for properties like 'constellation' (P59?) In Wikidata, property for constellation is wdt:P59 (constellation). Also need apparent magnitude property: apparent magnitude is P2215? Wait check. I'll search for property "apparent magnitude" and "constellation".

[Tool]
Top 10 property alternatives:
1. constellation (wd:P59 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as part of constellation, P59: the area of the celestial sphere of which the subject is a part (from a scientific standpoint, not an astrological one) / the area of the celestial sphere of which the subject is a part (from a scientific standpoint, not an astrological one) / the area of the celestial sphere of which the subject is a part (from a scientific standpoint, not an astrological one) / is subproperty of part of
2. parent astronomical body (wd:P397 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as orbits, parent body, planetary system, primary, star, etc.: major astronomical body the item belongs to / major astronomical body the item belongs to
3. characteristic of (wd:P13044 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via property of), also known as inheres in, of, property of, quality of, P13044: (qualifier only) statement value is a characteristic, quality, property, or state of this qualifier value
4. asteroid spectral type (wd:P720 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via spectral type of an asteroid), also known as spectral type of an asteroid, P720: spectral classifications of asteroids based on  spectral shape, colour, and albedo / spectral classifications of asteroids based on  spectral shape, color, and albedo
5. type of orbit (wd:P522 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via orbit type), also known as orbit, orbit type, P522: orbit a satellite has around its central body / orbit a satellite has around its central body
6. Pleiades ID (wd:P1584 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via Pleiades identifier), also known as Pleiades identifier, P1584: identifier for a place in Pleiades hosted at pleiades.stoa.org
7. semi-major axis of an orbit (wd:P2233 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via orbital semi-major axis), also known as major semi-axis of an orbit, major semiaxis of an orbit, orbital semi-major axis, semi major axis, semimajor axis of an orbit, etc.: semi-major axis of a stable orbit (Astronomy) / is subproperty of length
8. declination component of proper motion (wd:P10751 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as P10751: the value μᵟ as a component of the proper motion of a star
9. companion of (wd:P399 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via astronomic companion), also known as astronomical companion, astronomical companion of, astronomic companion, astronomic companion of, companion, etc.: two or more astronomic bodies of the same type relating to each other / two or more astronomic bodies of the same type relating to each other
10. pole positions (wd:P10640 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as P10640: number of races started in pole position

[Tool]
Top 10 property alternatives:
1. apparent magnitude (wd:P1215 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as P1215: measurement of the brightness of an astronomic object, as seen from the Earth
2. earthquake magnitude on the moment magnitude scale (wd:P2527 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via moment magnitude scale value), also known as earthquake magnitude, magnitude, magnitude of an earthquake, moment magnitude scale value, Mw, etc.: magnitude of an earthquake according to the moment magnitude scale
3. earthquake magnitude on the Richter magnitude scale (wd:P2528 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via earthquake magnitude), also known as earthquake magnitude, magnitude, magnitude of an earthquake, ML, Richter scale value, etc.: magnitude of an earthquake according to the Richter magnitude scale
4. angular diameter (wd:P5348 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via apparent size), also known as angular size, apparent diameter, apparent size, P5348: angular measurement describing how large a sphere or circle appears from a given point of view
5. JMA Magnitude (wd:P5900 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as P5900: magnitude of an earthquake according to Japan Meteorological Agency
6. absolute magnitude (wd:P1457 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as oke oke nke ihe mbara igwe, P1457: absolute magnitude of an astronomic object
7. JMA Seismic Intensity Scale (wd:P5386 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as P5386: maximum intensity scale of this earthquake given by JMA Seismic Intensity Scale
8. modified Mercalli intensity scale (wd:P2784 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as P2784: measurement of the intensity of an earthquake
9. Microsoft Academic ID (wd:P6366 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn, matched via MAG), also known as Academic ID, academic.microsoft, MAG, MAG ID, Microsoft Academic Author ID, etc.: identifier for an object or topic in the Microsoft Academic Graph (until 31 December 2021) / identifier for an object in the Microsoft Academic Graph
10. magnification (wd:P4163 as pqn/pqv/wdtn/pr/pq/psv/prn/p/prv/ps/wdt/psn), also known as P4163: amount of optical magnification provided

[Assistant] Good. Property apparent magnitude is wdt:P1215. Constellation is wdt:P59. Now I need to find items that are instances of star and are in constellation Hydra (wd:Q10578). Property for instance of is wdt:P31 with value wd:Q523 (star?) Let me search for the item for "star" entity.

[Tool]
Top 10 entity alternatives:
1. astronomical object from the Stargate universe (wd:Q108214736): astronomical object appearing in the Stargate universe / is subclass of fictional astronomical object / is subclass of Stargate location
2. astronomical object from the Star Trek universe (wd:Q57083319), also known as astronomical object from the Star Trek multiverse: astronomical object appearing in the Star Trek franchise / is subclass of fictional astronomical object / is subclass of Star Trek location
3. astronomical object (wd:Q6999), also known as astronomical bodies, astronomical body, astronomical objects, celestial bodies, celestial body, etc.: physical body of astronomically-significant size, mass, or role, naturally occurring in a universe / is subclass of natural physical object / is instance of type of object
4. hypothetical astronomical object (wd:Q5961257): astronomical object assumed to exist, or earlier assumed to exist / is subclass of hypothetical scientific object / is subclass of astronomical object
5. anthropomorphic astronomical object (wd:Q110938080): is subclass of fictional astronomical object / astronomical object with human-like traits / is subclass of anthropomorphic character
6. unknown astronomical object (wd:Q16945799): astronomical object for which there is a name in a catalog, but no any certain identification / is subclass of astronomical object
7. astronomical object type (wd:Q17444909), also known as class of astronomical object, object type (astronomy), object type in astronomy, type of astronomical object: each instance is a subclass in the hierarchy under ... in turn are particular identified objects in Our Universe / is instance of second-order class / is subclass of type of object
8. fictional astronomical object (wd:Q15831598): astronomical object that exists only in fiction and not in reality / is instance of class of fictional entities / is subclass of fictional location
9. unconfirmed astronomical object (wd:Q72053253), also known as candidate object: astronomical object whose existence is unknown / is instance of astronomical object type / is subclass of astronomical object
10. composite astronomical object (wd:Q70317290), also known as goup of astronomical object: is subclass of astronomical object

[Tool]
Top 10 entity alternatives:
1. Star Star Star (wd:Q17054166): song composed by E-Tribe performed by Girls' Generation / is instance of music track with vocals
2. Star Star (wd:Q1951518): original song written and composed by Mick Jagger, Keith Richards / is instance of musical work/composition
3. late-type star (wd:Q911245, matched via late type star), also known as late type star: star of class K or class M / is subclass of star
4. Star by Star (wd:Q7601200): is instance of literary work / novel by Troy Denning
5. Q Type Star (wd:Q131579773)
6. Star Star (wd:Q3968312): is instance of musical group / American band
7. Star, beautiful star (wd:Q127423447): is instance of lyrics / Christian hymn text
8. Star Wars star (wd:Q108062569): is subclass of astronomical location from the Star Wars universe / star appearing in the Star Wars universe / is subclass of fictional star
9. Star Trek star (wd:Q108061619): is subclass of astronomical object from the Star Trek universe / star appearing in the Star Trek universe / is subclass of fictional star
10. Star Star / Doo Doo Doo Doo Doo (Heartbreaker) (wd:Q73929737, matched via Star Star), also known as Doo Doo Doo Doo Doo (Heartbreaker), Star Star: 1973 single by The Rolling Stones / is instance of single

[Assistant] I'll check the entity wd:Q523 to confirm it's the "star" item.

[Tool]
Got 1,263 rows and 3 columns, showing the first 10 rows below:
| subject        | property                        | object                                                                                |
| -------------- | ------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| star (wd:Q523) | instance of (wdt:P31)           | astronomical object type (wd:Q17444909)                                                                                |
| star (wd:Q523) | Commons category (wdt:P373)     | Stars                                                                                |
| star (wd:Q523) | image (wdt:P18)                 | <http://commons.wikimedia.org/wiki/Special:FilePath/The%20Sun%20by%20the%20Atmospheric%20Imaging%20Assembly%20of%20NASA%27s%20Solar%20Dynamics%20Observatory%20-%2020100819.jpg> |
| star (wd:Q523) | part of (wdt:P361)              | star system (wd:Q595871)                                                                                |
| star (wd:Q523) | subclass of (wdt:P279)          | fusor (wd:Q1027098)                                                                                |
| star (wd:Q523) | Freebase ID (wdt:P646)          | /m/06ngk                                                                                |
| star (wd:Q523) | location (wdt:P276)             | Universe (wd:Q1)                                                                                |
| star (wd:Q523) | has part(s) (wdt:P527)          | plasma (wd:Q10251)                                                                                |
| star (wd:Q523) | GND ID (wdtn:P227)              | <https://d-nb.info/gnd/4057342-4>                                                                                |
| star (wd:Q523) | described by source (wdt:P1343) | Metropolitan Museum of Art Tagging Vocabulary (wd:Q106727050)                                                                                |
| ...            | ...                             | ...                                                                                |

[Assistant]
wd:Q523 is star. So plan: query for items ?star such that ?star wdt:P31 wd:Q523 (instance of star) and ?star wdt:P59 wd:Q10578 (constellation Hydra) and optionally ?mag wdt:P1215 ?magValue. Need apparent magnitude less than 6, order ascending magnitude, limit 10, include magnitudes if available.

Also ensure that some stars may not have P1215, but user asked include apparent magnitudes if available — so we should OPTIONAL the magnitude. But filter for magnitude < 6 requires ?mag present. If we use OPTIONAL, we can't filter; so need to require magnitude present and <6? The user asks "stars in Hydra with an apparent magnitude less than 6", so that implies we only include stars where magnitude is known and <6. So magnitude must exist. So no OPTIONAL; must have wdt:P1215 ?mag. But they also said "Include their apparent magnitudes if available" — but since we're limiting to those with mag <6, magnitude is available. Ok.

Properties: labels for star names using rdfs:label@en optional. We must include identifiers IRIs in result. So return ?star (IRI) and ?mag and optionally ?starLabel. Use ORDER BY ?mag ASC. Limit 10. Also ensure ?mag is numeric: P1215 values are typed numbers (xsd:decimal). Filter ?mag < 6.

Also must ensure ?star has constellation property wdt:P59 wd:Q10578. Some stars might be connected differently: sometimes stars use "constellation" property with value as constellation. That should work.

Let's craft SPARQL:

SELECT ?star ?starLabel ?mag WHERE {
  ?star wdt:P31 wd:Q523;
        wdt:P59 wd:Q10578;
        wdt:P1215 ?mag .
  OPTIONAL { ?star rdfs:label ?starLabel FILTER(LANG(?starLabel) = "en") }
}
ORDER BY xsd:decimal(?mag) ASC
LIMIT 10

But wdt:P1215 already typed, but safe to cast.

However requirement: "The SPARQL query should always return the actual identifiers / IRIs of the items in its result." So include ?star. Good.

Also required: explain thought process before and after each step and function call. We must explain before and after each tool call. We already did some commentary; developer rule says explain before and after each step and function call. We have done explanation before search_entity calls earlier. But we need to explain before executing final query, and after executing. We must call functions.execute to run the final SPARQL.

So produce explanation: Step 1 determined entities: wd:Q10578 Hydra, wd:Q523 star, properties wdt:P59 and wdt:P1215. Step 2 searches done. Then build SPARQL and execute.

I'll now execute the SPARQL query.

I'll run a SPARQL query that selects items that are instances of "star" (wd:Q523), are in the constellation Hydra (wd:Q10578), and have an apparent magnitude (wdt:P1215) less than 6. I'll order by ascending magnitude and limit to 10, returning the star IRI and the magnitude and an English label when available. Now I'll execute the query.

[Tool]
Call to function execute returned an error:
failed to parse input: parse error at position 224 for token LIMIT with content 'LIMIT' (the input most likely does not follow the grammar)

[Assistant] The previous query failed due to a parsing error related to the ORDER BY/LIMIT clause. I'll retry with a simpler ORDER BY using the magnitude variable directly (no casting), which should be fine since magnitudes are numeric in Wikidata. I'll execute the revised query.

[Tool]
Call to function execute returned an error:
failed to parse input: parse error at position 211 for token LIMIT with content 'LIMIT' (the input most likely does not follow the grammar)

[Assistant] I'll test a minimal query to see whether LIMIT is accepted.

[Tool]
Got 10 rows and 1 column:
| s                               |
| ------------------------------- |
| Xi Aquarii (wd:Q1005366)        |
| Tau6 Serpentis (wd:Q1014261)    |
| Chi Sagittarii (wd:Q1014304)    |
| CP Lacertae (wd:Q1024243)       |
| Epsilon² Lyrae A (wd:Q10273376) |
| Epsilon Mensae (wd:Q10273381)   |
| Eta Microscopii (wd:Q10277685)  |
| Omicron Hydrae (wd:Q1028328)    |
| Eta Hydrae (wd:Q1028333)        |
| Lambda Hydrae (wd:Q1028353)     |

[Assistant] I'll simplify the query (no labels, separate triple patterns) and run it.

[Tool]
Call to function execute returned an error:
failed to parse input: parse error at position 125 for token LIMIT with content 'LIMIT' (the input most likely does not follow the grammar)

[Tool]
Got 10 rows and 2 columns:
| star                         | mag                   |
| ---------------------------- | --------------------- |
| wd:Q10847397                 | 3.231 (xsd:decimal)   |
| wd:Q10847397                 | 3.287 (xsd:decimal)   |
| Epsilon Hydrae (wd:Q1028788) | 3.38 (xsd:decimal)    |
| Theta Hydrae (wd:Q1029146)   | 3.455 (xsd:decimal)   |
| wd:Q77536727                 | 3.515 (xsd:decimal)   |
| Lambda Hydrae (wd:Q1028353)  | 3.61 (xsd:decimal)    |
| wd:Q86041518                 | 3.76 (xsd:decimal)    |
| Theta Hydrae (wd:Q1029146)   | 3.82 (xsd:decimal)    |
| wd:Q77536727                 | 3.825 (xsd:decimal)   |
| Theta Hydrae (wd:Q1029146)   | 3.88135 (xsd:decimal) |

[Assistant] I will run an aggregated query that groups multiple magnitude statements per star and picks the minimum apparent magnitude (brightest value) per star, then orders by that magnitude ascending and limits to 10. I'll include English labels when available. Now executing the query.

[Tool]
Call to function execute returned an error:
failed to parse input: parse error at position 258 for token LIMIT with content 'LIMIT' (the input most likely does not follow the grammar)

[Assistant] The endpoint seems to accept LIMIT in some forms but not others; earlier simple queries with LIMIT worked, but queries with ORDER BY ASC(?mag) failed, whereas ORDER BY ?mag ASC worked? However earlier ORDER BY ?mag ASC failed too. Strange: earlier a query with ORDER BY ASC(?mag) succeeded. In the last query the LIMIT caused a parse error at position 258. Possibly the endpoint has issues with aggregated queries and LIMIT. I will try a version without MIN aggregation, but I'll first try to get distinct stars by using SAMPLE(?mag) to pick one magnitude per star. Try SELECT ?star ?starLabel (SAMPLE(?mag) AS ?mag) with GROUP BY. Then ORDER BY ?mag ASC LIMIT 10.

[Tool]
Call to function execute returned an error:
failed to parse input: parse error at position 255 for token LIMIT with content 'LIMIT' (the input most likely does not follow the grammar)

[Assistant] I'll run an aggregated query using MIN(?mag) to pick the brightest magnitude per star, and use ORDER BY ASC(?minMag) (the endpoint accepts ORDER BY ASC(...)). I'll include English labels optionally and limit to 10. Executing the query now.

[Tool]
Got 10 rows and 3 columns:
| star                          | starLabel            | minMag              |
| ----------------------------- | -------------------- | ------------------- |
| wd:Q10847397                  |                      | 3.231 (xsd:decimal) |
| Epsilon Hydrae (wd:Q1028788)  | Epsilon Hydrae (en)  | 3.38 (xsd:decimal)  |
| Theta Hydrae (wd:Q1029146)    | Theta Hydrae (en)    | 3.455 (xsd:decimal) |
| wd:Q77536727                  |                      | 3.515 (xsd:decimal) |
| Lambda Hydrae (wd:Q1028353)   | Lambda Hydrae (en)   | 3.61 (xsd:decimal)  |
| wd:Q86041518                  |                      | 3.76 (xsd:decimal)  |
| wd:Q93895669                  |                      | 3.97 (xsd:decimal)  |
| Upsilon1 Hydrae (wd:Q5175375) | Upsilon1 Hydrae (en) | 4.11 (xsd:decimal)  |
| Delta Hydrae (wd:Q3021924)    | Delta Hydrae (en)    | 4.131 (xsd:decimal) |
| wd:Q87085441                  |                      | 4.224 (xsd:decimal) |

[Assistant] The query returned 10 rows. Some results lack English labels (likely stars represented by catalogue identifiers without English label). I will present the SPARQL query and then the answer list ordered by magnitude. Now I'll finalize by calling the answer function with the final SPARQL query and the human-readable answer.

[Tool] Stopping


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/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?person ?personLabel ?start ?end WHERE {
  ?person p:P166 ?stmt .
  ?stmt ps:P166 wd:Q10290970 .
  OPTIONAL {
    ?stmt pq:P580 ?start .
  }
  OPTIONAL {
    ?stmt pq:P582 ?end .
  }
  OPTIONAL {
    ?person rdfs:label ?personLabel FILTER ( LANG( ?personLabel ) = "en" )
  }
}
ORDER BY ?start ?personLabel

Using entities:
world chess champion (wd:Q10290970)

Using properties:
award received (wd:P166 as ps/p), also known as award, awarded, awards, awards received, award won, etc.
start time (wd:P580 as pq), also known as began, beginning, building date, effective, effectivity, etc.
end time (wd:P582 as pq), also known as abolished, cease date, cease operation, cease time, closed, etc.

Got 22 rows and 4 columns, showing the first 5 and last 5 rows below:
| person                           | personLabel              | start                               | end                                 |
| -------------------------------- | ------------------------ | ----------------------------------- | ----------------------------------- |
| Alexander Khalifman (wd:Q106374) | Alexander Khalifman (en) |                                     |                                     |
| Ding Liren (wd:Q1191198)         | Ding Liren (en)          |                                     |                                     |
| Ruslan Ponomariov (wd:Q207723)   | Ruslan Ponomariov (en)   |                                     |                                     |
| Rustam Kasimdzhanov (wd:Q489015) | Rustam Kasimdzhanov (en) |                                     |                                     |
| Wilhelm Steinitz (wd:Q102648)    | Wilhelm Steinitz (en)    | 1886-01-01T00:00:00Z (xsd:dateTime) | 1894-01-01T00:00:00Z (xsd:dateTime) |
| ...                              | ...                      | ...                                 | ...                                 |
| Garry Kasparov (wd:Q28614)       | Garry Kasparov (en)      | 1985-01-01T00:00:00Z (xsd:dateTime) | 2000-01-01T00:00:00Z (xsd:dateTime) |
| Viswanathan Anand (wd:Q45747)    | Viswanathan Anand (en)   | 2000-01-01T00:00:00Z (xsd:dateTime) | 2002-01-01T00:00:00Z (xsd:dateTime) |
| Vladimir Kramnik (wd:Q161092)    | Vladimir Kramnik (en)    | 2000-01-01T00:00:00Z (xsd:dateTime) | 2007-01-01T00:00:00Z (xsd:dateTime) |
| Viswanathan Anand (wd:Q45747)    | Viswanathan Anand (en)   | 2007-01-01T00:00:00Z (xsd:dateTime) | 2013-01-01T00:00:00Z (xsd:dateTime) |
| Magnus Carlsen (wd:Q106807)      | Magnus Carlsen (en)      | 2013-01-01T00:00:00Z (xsd:dateTime) | 2023-01-01T00:00:00Z (xsd:dateTime) |

Answer:
I queried Wikidata for all people with an "award received" (P166) statement pointing to "world chess champion" (wd:Q10290970), and returned any start time (P580) and end time (P582) qualifiers on those statements. The query returns 22 rows. Examples from the results include:

- Wilhelm Steinitz (wd:Q102648): start 1886-01-01, end 1894-01-01
- Garry Kasparov (wd:Q28614): start 1985-01-01, end 2000-01-01
- Viswanathan Anand (wd:Q45747): two entries: start 2000-01-01 to 2002-01-01, and start 2007-01-01 to 2013-01-01
- Vladimir Kramnik (wd:Q161092): start 2000-01-01, end 2007-01-01
- Magnus Carlsen (wd:Q106807): start 2013-01-01, end 2023-01-01

Some holders (e.g., Alexander Khalifman, Ding Liren, Ruslan Ponomariov, Rustam Kasimdzhanov) appear without start/end qualifiers in their award statements.

The SPARQL query used is provided above and has been executed successfully; it returns the item IRIs and available start/end times for each person who has received the World Chess Champion award.

Who has received the World Chess Championship award, including start times (if available) and end times of the award (if available)?

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

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. Search for the 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. Execute intermediate queries to get feedback and to verify your assumptions. You may need to refine or rethink your current plan based on the query results and go back to step 2 if needed, possibly multiple times.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

You have access to the following knowledge graphs:
wikidata at http://localhost:7001 without notes

You are provided with the following notes across all knowledge graphs:
No notes available

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/
qlss: <https://qlever.cs.uni-freiburg.de/spatialSearch/
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 these rules:
- Explain your thought process before and after each step and function call.
- Do not just use or make up entity or property identifiers without verifying their existence in the knowledge graphs first.
- 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.
- Always execute your final SPARQL query before giving an answer to make sure it returns the expected results.
- 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.
- 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.
- 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.
- For questions with a "True" or "False" answer the SPARQL query should be an ASK query.

[User] Who has received the World Chess Championship award, including start times (if available) and end times of the award (if available)?

[Assistant] Step 1: I'll search for Wikidata items matching "World Chess Championship" and related terms (e.g., "World Chess Champion", "World Chess Championship title", and the award item) to find the correct entity to query. I'll use the search_entity tool.

[Tool]
Top 10 entity alternatives:
1. World Chess Championship (wd:Q190042), also known as WCC: chess competition played to determine the World Champion in chess / is instance of recurring sporting event / is subclass of world championship / is subclass of chess tournament
2. Women's World Chess Championship (wd:Q1138456): is subclass of World Chess Championship / is instance of sports competition / is subclass of chess tournament / women's chess competition
3. World Chess Championship 2013 (wd:Q917629): chess championship held in Chennai / is instance of season
4. World Chess Championship 2018 (wd:Q27956034): world chess championship match / is instance of season
5. World Chess Championship 2014 (wd:Q8035503): world chess championship match / is instance of season
6. World Chess Championship 2016 (wd:Q18342495): world chess championship match / is instance of season
7. World Chess Championship 2021 (wd:Q65091338): world chess championship match / is instance of season
8. World Chess Championship 1972 (wd:Q596416): 1972 chess match in Reykjavík, Iceland for the World Chess ... Fischer (USA) and defending champion Boris Spassky (USSR) / is instance of season
9. World Chess Championship 2023 (wd:Q107143709): chess championship match / is instance of season
10. World Chess Championship 2024 (wd:Q118112582): chess championship match / is instance of season

[Assistant] I'll search for an item in Wikidata that corresponds to the award "World Chess Championship" or the title "World Chess Champion", and then inspect how it's used with the award received property (P166). I'll search for "World Chess Champion" and "World Chess Championship (award)".

[Tool]
Top 10 entity alternatives:
1. world chess champion (wd:Q10290970): winner of a world chess championship / is instance of governing body / is instance of award
2. World Chess Championship (wd:Q190042), also known as WCC: chess competition played to determine the World Champion in chess / is instance of recurring sporting event / is subclass of world championship / is subclass of chess tournament
3. chess composition world champion (wd:Q4508867): is instance of chess title / is subclass of winner / is instance of award
4. Women's World Chess Championship (wd:Q1138456): is subclass of World Chess Championship / is instance of sports competition / is subclass of chess tournament / women's chess competition
5. World Chess Championship 2013 (wd:Q917629): chess championship held in Chennai / is instance of season
6. World Chess Championship 2018 (wd:Q27956034): world chess championship match / is instance of season
7. World Chess Championship 2014 (wd:Q8035503): world chess championship match / is instance of season
8. World Chess Championship 2016 (wd:Q18342495): world chess championship match / is instance of season
9. World Chess Championship 2021 (wd:Q65091338): world chess championship match / is instance of season
10. World Chess Championship 1972 (wd:Q596416): 1972 chess match in Reykjavík, Iceland for the World Chess ... Fischer (USA) and defending champion Boris Spassky (USSR) / is instance of season

[Assistant] I'll look for statements where people have "award received" (P166) equal to "world chess champion" (wd:Q10290970). I'll list triples with property wdt:P166 and object wd:Q10290970 to see subjects.

[Tool]
Got 20 rows and 3 columns, showing the first 10 rows below:
| subject                           | property                  | object                              |
| --------------------------------- | ------------------------- | ----------------------------------- |
| Garry Kasparov (wd:Q28614)        | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| Bobby Fischer (wd:Q41314)         | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| Magnus Carlsen (wd:Q106807)       | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| Viswanathan Anand (wd:Q45747)     | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| Anatoly Karpov (wd:Q131674)       | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| José Raúl Capablanca (wd:Q160702) | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| Emanuel Lasker (wd:Q57095)        | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| Alexander Alekhine (wd:Q131374)   | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| Mikhail Botvinnik (wd:Q178865)    | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| Boris Spassky (wd:Q177310)        | award received (wdt:P166) | world chess champion (wd:Q10290970) |
| ...                               | ...                       | ...                                 |

[Assistant] I'll run a simple SPARQL query to list items that have award received (P166) = world chess champion (Q10290970), returning the item IRIs and English labels. This verifies that the award item is used as expected. I'll now execute that query.

[Tool]
Got 20 rows and 2 columns, showing the first 5 and last 5 rows below:
| person                           | personLabel              |
| -------------------------------- | ------------------------ |
| Alexander Alekhine (wd:Q131374)  | Alexander Alekhine (en)  |
| Alexander Khalifman (wd:Q106374) | Alexander Khalifman (en) |
| Anatoly Karpov (wd:Q131674)      | Anatoly Karpov (en)      |
| Bobby Fischer (wd:Q41314)        | Bobby Fischer (en)       |
| Boris Spassky (wd:Q177310)       | Boris Spassky (en)       |
| ...                              | ...                      |
| Tigran Petrosian (wd:Q180636)    | Tigran Petrosian (en)    |
| Vasily Smyslov (wd:Q104148)      | Vasily Smyslov (en)      |
| Viswanathan Anand (wd:Q45747)    | Viswanathan Anand (en)   |
| Vladimir Kramnik (wd:Q161092)    | Vladimir Kramnik (en)    |
| Wilhelm Steinitz (wd:Q102648)    | Wilhelm Steinitz (en)    |

[Assistant] I'll inspect the award received statements for a known holder, e.g., Garry Kasparov (wd:Q28614), to see if qualifiers like start time (P580) and end time (P582) are used. I'll list triples with that subject and property P166.

[Tool]
Got 6 rows and 3 columns:
| subject                    | property                  | object                                                                  |
| -------------------------- | ------------------------- | ----------------------------------------------------------------------- |
| Garry Kasparov (wd:Q28614) | award received (wdt:P166) | world chess champion (wd:Q10290970)                                     |
| Garry Kasparov (wd:Q28614) | award received (wdt:P166) | Russian Federation Presidential Certificate of Gratitude (wd:Q19399024) |
| Garry Kasparov (wd:Q28614) | award received (wdt:P166) | Order of the Red Banner of Labour (wd:Q478850)                          |
| Garry Kasparov (wd:Q28614) | award received (wdt:P166) | Order of Friendship of Peoples (wd:Q583881)                             |
| Garry Kasparov (wd:Q28614) | award received (wdt:P166) | Chess Oscar (wd:Q752000)                                                |
| Garry Kasparov (wd:Q28614) | award received (wdt:P166) | Merited Master of Sports of the USSR (wd:Q9387384)                      |

[Assistant] The wdt: shortcut (direct) doesn't show qualifiers. I need to inspect the full statement to get qualifiers like start time and end time. To do this, I'll query the statement node and its qualifiers. In Wikidata, the statement is represented via p: property and qualifiers via pq:. I'll query for ?person p:P166 ?stmt; ?stmt ps:P166 wd:Q10290970; then optionally get pq:P580 and pq:P582. I'll build that query for all people with that award.

[Tool]
Got 22 rows and 4 columns, showing the first 5 and last 5 rows below:
| person                           | personLabel              | start                               | end                                 |
| -------------------------------- | ------------------------ | ----------------------------------- | ----------------------------------- |
| Alexander Khalifman (wd:Q106374) | Alexander Khalifman (en) |                                     |                                     |
| Ding Liren (wd:Q1191198)         | Ding Liren (en)          |                                     |                                     |
| Ruslan Ponomariov (wd:Q207723)   | Ruslan Ponomariov (en)   |                                     |                                     |
| Rustam Kasimdzhanov (wd:Q489015) | Rustam Kasimdzhanov (en) |                                     |                                     |
| Wilhelm Steinitz (wd:Q102648)    | Wilhelm Steinitz (en)    | 1886-01-01T00:00:00Z (xsd:dateTime) | 1894-01-01T00:00:00Z (xsd:dateTime) |
| ...                              | ...                      | ...                                 | ...                                 |
| Garry Kasparov (wd:Q28614)       | Garry Kasparov (en)      | 1985-01-01T00:00:00Z (xsd:dateTime) | 2000-01-01T00:00:00Z (xsd:dateTime) |
| Viswanathan Anand (wd:Q45747)    | Viswanathan Anand (en)   | 2000-01-01T00:00:00Z (xsd:dateTime) | 2002-01-01T00:00:00Z (xsd:dateTime) |
| Vladimir Kramnik (wd:Q161092)    | Vladimir Kramnik (en)    | 2000-01-01T00:00:00Z (xsd:dateTime) | 2007-01-01T00:00:00Z (xsd:dateTime) |
| Viswanathan Anand (wd:Q45747)    | Viswanathan Anand (en)   | 2007-01-01T00:00:00Z (xsd:dateTime) | 2013-01-01T00:00:00Z (xsd:dateTime) |
| Magnus Carlsen (wd:Q106807)      | Magnus Carlsen (en)      | 2013-01-01T00:00:00Z (xsd:dateTime) | 2023-01-01T00:00:00Z (xsd:dateTime) |

[Assistant] I'll run a final SPARQL query that finds all items with an award received (P166) statement for the "world chess champion" award (wd:Q10290970), returning the person IRIs, English labels (when available), and any start time (P580) and end time (P582) qualifiers on the award statement. Then I'll present the query results.

[Tool]
Got 22 rows and 4 columns, showing the first 5 and last 5 rows below:
| person                           | personLabel              | start                               | end                                 |
| -------------------------------- | ------------------------ | ----------------------------------- | ----------------------------------- |
| Alexander Khalifman (wd:Q106374) | Alexander Khalifman (en) |                                     |                                     |
| Ding Liren (wd:Q1191198)         | Ding Liren (en)          |                                     |                                     |
| Ruslan Ponomariov (wd:Q207723)   | Ruslan Ponomariov (en)   |                                     |                                     |
| Rustam Kasimdzhanov (wd:Q489015) | Rustam Kasimdzhanov (en) |                                     |                                     |
| Wilhelm Steinitz (wd:Q102648)    | Wilhelm Steinitz (en)    | 1886-01-01T00:00:00Z (xsd:dateTime) | 1894-01-01T00:00:00Z (xsd:dateTime) |
| ...                              | ...                      | ...                                 | ...                                 |
| Garry Kasparov (wd:Q28614)       | Garry Kasparov (en)      | 1985-01-01T00:00:00Z (xsd:dateTime) | 2000-01-01T00:00:00Z (xsd:dateTime) |
| Viswanathan Anand (wd:Q45747)    | Viswanathan Anand (en)   | 2000-01-01T00:00:00Z (xsd:dateTime) | 2002-01-01T00:00:00Z (xsd:dateTime) |
| Vladimir Kramnik (wd:Q161092)    | Vladimir Kramnik (en)    | 2000-01-01T00:00:00Z (xsd:dateTime) | 2007-01-01T00:00:00Z (xsd:dateTime) |
| Viswanathan Anand (wd:Q45747)    | Viswanathan Anand (en)   | 2007-01-01T00:00:00Z (xsd:dateTime) | 2013-01-01T00:00:00Z (xsd:dateTime) |
| Magnus Carlsen (wd:Q106807)      | Magnus Carlsen (en)      | 2013-01-01T00:00:00Z (xsd:dateTime) | 2023-01-01T00:00:00Z (xsd:dateTime) |

[Assistant] Now I'll finalize by returning the SPARQL query and summarizing the answer with the results.

[Tool] Stopping


PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT DISTINCT ?item ?itemLabelEn ?itemLabelIt ?class ?classLabelEn ?municipality ?municipalityLabelEn ?coord WHERE {
  ?item wdt:P31 / wdt:P279 * wd:Q24398318 .
  ?item wdt:P131 + wd:Q1443 .
  OPTIONAL {
    ?item rdfs:label ?itemLabelEn FILTER ( LANG( ?itemLabelEn ) = "en" )
  }
  OPTIONAL {
    ?item rdfs:label ?itemLabelIt FILTER ( LANG( ?itemLabelIt ) = "it" )
  }
  OPTIONAL {
    ?item wdt:P31 ?class .
    OPTIONAL {
      ?class rdfs:label ?classLabelEn FILTER ( LANG( ?classLabelEn ) = "en" )
    }
  }
  OPTIONAL {
    ?item wdt:P131 ?municipality .
    OPTIONAL {
      ?municipality rdfs:label ?municipalityLabelEn FILTER ( LANG( ?municipalityLabelEn ) = "en" )
    }
  }
  OPTIONAL {
    ?item wdt:P625 ?coord
  }
}
ORDER BY ?item
LIMIT 1000

Using entities:
Molise (wd:Q1443), also known as Molise region
religious building (wd:Q24398318), also known as sacral building

Using properties:
located in the administrative territorial entity (wd:P131 as wdt), also known as administrative territorial entity, administrative territory, city, happens in, in, etc.
subclass of (wd:P279 as wdt), also known as all members of this class also belong to, category of, form of, has superclass, is a class of, etc.
instance of (wd:P31 as wdt), also known as example of, has type, is a, is an, is of type, etc.
coordinate location (wd:P625 as wdt), also known as co-ordinate location, co-ordinates, coordinates, co-ords, coords, etc.

Got 666 rows and 8 columns, showing the first 5 and last 5 rows below:
| item                                                     | itemLabelEn                                    | itemLabelIt                                    | class                                 | classLabelEn                | municipality               | municipalityLabelEn | coord                                       |
| -------------------------------------------------------- | ---------------------------------------------- | ---------------------------------------------- | ------------------------------------- | --------------------------- | -------------------------- | ------------------- | ------------------------------------------- |
| Santa Maria Assunta (wd:Q100276059)                      | Santa Maria Assunta (en)                       | chiesa di Santa Maria Assunta (it)             | church building (wd:Q16970)           | church building (en)        | Ferrazzano (wd:Q277573)    | Ferrazzano (en)     | POINT(14.671967 41.531095) (geo:wktLiteral) |
| San Giacomo (wd:Q106337584)                              | San Giacomo (en)                               | chiesa di San Giacomo (it)                     | church building (wd:Q16970)           | church building (en)        | Pietracatella (wd:Q122360) | Pietracatella (en)  | POINT(14.871628 41.581584) (geo:wktLiteral) |
| San Giovanni Battista (wd:Q106337710)                    | San Giovanni Battista (en)                     | chiesa di San Giovanni Battista (it)           | church building (wd:Q16970)           | church building (en)        | Pietracatella (wd:Q122360) | Pietracatella (en)  | POINT(14.872579 41.580864) (geo:wktLiteral) |
| wd:Q106337908                                            |                                                | chiesa di Santa Maria di Costantinopoli (it)   | church building (wd:Q16970)           | church building (en)        | Pietracatella (wd:Q122360) | Pietracatella (en)  | POINT(14.872652 41.580337) (geo:wktLiteral) |
| San Nicola di Bari (wd:Q106337989)                       | San Nicola di Bari (en)                        | chiesa di San Nicola di Bari (it)              | church building (wd:Q16970)           | church building (en)        | Pietracatella (wd:Q122360) | Pietracatella (en)  | POINT(14.870908 41.580011) (geo:wktLiteral) |
| ...                                                      | ...                                            | ...                                            | ...                                   | ...                         | ...                        | ...                 | ...                                         |
| Santa Maria Assunta in Cielo church (wd:Q98217148)       | Santa Maria Assunta in Cielo church (en)       | chiesa di Santa Maria Assunta in Cielo (it)    | Catholic parish church (wd:Q55876909) | Catholic parish church (en) | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.487333 41.544194) (geo:wktLiteral) |
| St Peter the Apostle church (wd:Q98249147)               | St Peter the Apostle church (en)               | chiesa di San Pietro Apostolo Spinete (it)     | church building (wd:Q16970)           | church building (en)        | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.487863 41.542212) (geo:wktLiteral) |
| St Peter the Apostle church (wd:Q98249147)               | St Peter the Apostle church (en)               | chiesa di San Pietro Apostolo Spinete (it)     | Catholic parish church (wd:Q55876909) | Catholic parish church (en) | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.487863 41.542212) (geo:wktLiteral) |
| Santa Maria del Carmine church in Spinete (wd:Q98408389) | Santa Maria del Carmine church in Spinete (en) | chiesa di Santa Maria del Carmine Spinete (it) | church building (wd:Q16970)           | church building (en)        | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.486687 41.545086) (geo:wktLiteral) |
| San Giovanni church (wd:Q98418733)                       | San Giovanni church (en)                       | chiesa di San Giovanni Battista (it)           | church building (wd:Q16970)           | church building (en)        | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.476350 41.549245) (geo:wktLiteral) |

Answer:
I ran the query and it returned 666 items (religious buildings in the Molise region). The SPARQL query above returns the Wikidata IRIs of those items, plus optional English/Italian labels, their class, municipality and coordinates when available.

A few example items from the results (IRI — label):
- wd:Q2942828 — Termoli Cathedral
- wd:Q18210767 — Basilica of San Nicandro, Venafro
- wd:Q16540790 — Santa Maria di Loreto
- wd:Q3669487 — Church of Saint Bartholomew
- wd:Q100276059 — Santa Maria Assunta

If you want the full list in machine-readable form, run the provided SPARQL query on the Wikidata endpoint; it will return the IRIs of all religious buildings located in Molise (up to the 1000-row limit used). If you want the complete set without a row limit or additional filters (e.g., only churches, only cathedrals), tell me and I will adjust the query.

What are the religious buildings located in the region of Molise, Italy?

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

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. Search for the 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. Execute intermediate queries to get feedback and to verify your assumptions. You may need to refine or rethink your current plan based on the query results and go back to step 2 if needed, possibly multiple times.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

You have access to the following knowledge graphs:
wikidata at http://localhost:7001 without notes

You are provided with the following notes across all knowledge graphs:
No notes available

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/
qlss: <https://qlever.cs.uni-freiburg.de/spatialSearch/
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 these rules:
- Explain your thought process before and after each step and function call.
- Do not just use or make up entity or property identifiers without verifying their existence in the knowledge graphs first.
- 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.
- Always execute your final SPARQL query before giving an answer to make sure it returns the expected results.
- 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.
- 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.
- 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.
- For questions with a "True" or "False" answer the SPARQL query should be an ASK query.

[User] What are the religious buildings located in the region of Molise, Italy?

[Assistant] I will first search for the Wikidata entity for the Molise region, then find properties that indicate a building is a "religious building" and located in that region. I'll verify the relevant properties and then build a SPARQL query that returns items which are instances of a religious building (or subclass) and located in Molise. I'll run intermediate queries to confirm entity IDs and property usage. Now I'll search for Molise.

[Tool]
Top 10 entity alternatives:
1. Molise (wd:Q1443, matched via Molise region), also known as Molise region: is instance of regions of Italy / is instance of region of Italy / region in Italy
2. region of Italy (wd:Q16110), also known as administrative region of Italy, Italian region: is subclass of administrative territorial entity of Italy / is subclass of NUTS 2 statistical territorial entity / is subclass of first-level administrative division / Primary administrative divisions in Italy. / is subclass of administrative region / is subclass of statutory corporation / first-level administrative divisions
3. Ground motion models for the Molise region (Southern Italy) (wd:Q125537449): scientific article published in March 2008 / is instance of scholarly article / is instance of academic article
4. Ethnophytotherapeutical research in the high Molise region (Central-Southern Italy) (wd:Q21203612): is instance of scholarly article / is instance of academic article / scientific article
5. [Human dirofilariasis in southern Italy. III. The Molise region] (wd:Q70813606): scientific article published on 01 April 1995 / is instance of scholarly article / is instance of academic article
6. Geographical region of Italy (wd:Q3155864): is instance of geographical region / is instance of geographic region / geographical region
7. region of Augustan Italy (wd:Q15066925), also known as regions of Augustan Italy: statistical regions of Roman Italy, created by Augustus and effective until the end of the 3rd century CE / is subclass of administrative territorial entity / is subclass of statistical territorial entity / is subclass of geographical region / is subclass of geographic region
8. Italy–Kurdistan Region relations (wd:Q39056288): diplomatic relations between the Republic of Italy and Kurdistan Region / is instance of bilateral relation / bilateral relations
9. Trichopteran fauna in a region of Central-Southern Italy: Molise1 (wd:Q95986501): scientific article published in 2010 / scientific article published in 2010 / scientific article published in 2010 / is instance of scholarly article / is instance of academic article
10. 2023 Molise regional election (wd:Q117844404): is instance of public election / regional elections in Molise / is instance of Election / is instance of election

[Assistant] I'll search for a suitable class for "religious building" (an item like 'religious building' or subclasses like 'church', 'cathedral', 'monastery', 'mosque', 'synagogue') to use with P31. I'll search for 'religious building' in Wikidata.

[Tool]
Top 10 entity alternatives:
1. religious building (wd:Q24398318), also known as sacral building: building intended for religious worship or other activities ... structures that are related to or concerned with religion / is subclass of structure of worship / is subclass of religious object / is subclass of place of worship / is instance of building type / is subclass of building
2. religious building fixture (wd:Q111547807): furniture, ornament, and other objects that are fastened in ... but are not an integral part of the architecture itself / is subclass of architectural element
3. religious buildings (wd:Q126877023), also known as V110.: narrative motif documented in Thompson's Motif-Index of Folk-Literature / is instance of narrative motif / is instance of folklore motif / is instance of motif / is instance of Motif
4. Religious buildings (wd:Q109182332): is instance of scholarly chapter / chapter published in 2007
5. religious tower building (wd:Q117814118): is subclass of religious building / is subclass of tower
6. other religious building (wd:Q113965219): is instance of Finnish National Land Survey place type / place type of the Finnish National Land Survey / is subclass of geographic location
7. religious facility (wd:Q113474465, matched via religious institution building), also known as religious institution building, religious institution facility: facility used for religious purposes / is subclass of facility
8. former religious building (wd:Q96352496): is subclass of former building or structure / is subclass of religious building
9. religious building ruin (wd:Q96352513), also known as former religious building, religious building ruins, ruins of religious building: is subclass of destroyed building or structure / is subclass of former religious building / ruins of a religious building / is subclass of ruins
10. secularized religious building (wd:Q96376684), also known as deconsecrated religious building, former religious building: is subclass of former religious building / is instance of fixed construction

[Assistant] I'll verify the Molise entity wd:Q1443 and the religious building entity wd:Q24398318 by listing some triples for them.

[Tool]
Got 668 rows and 3 columns, showing the first 10 rows below:
| subject           | property                                                    | object                                                                           |
| ----------------- | ----------------------------------------------------------- | -------------------------------------------------------------------------------- |
| Molise (wd:Q1443) | instance of (wdt:P31)                                       | region of Italy (wd:Q16110)                                                      |
| Molise (wd:Q1443) | country (wdt:P17)                                           | Italy (wd:Q38)                                                                   |
| Molise (wd:Q1443) | located in the administrative territorial entity (wdt:P131) | Italy (wd:Q38)                                                                   |
| Molise (wd:Q1443) | coordinate location (wdt:P625)                              | POINT(14.611100 41.699700) (geo:wktLiteral)                                      |
| Molise (wd:Q1443) | Commons category (wdt:P373)                                 | Molise                                                                           |
| Molise (wd:Q1443) | image (wdt:P18)                                             | <http://commons.wikimedia.org/wiki/Special:FilePath/Castel%20san%20Vincenzo.jpg> |
| Molise (wd:Q1443) | Freebase ID (wdt:P646)                                      | /m/0kpg4                                                                         |
| Molise (wd:Q1443) | GeoNames ID (wdtn:P1566)                                    | <https://sws.geonames.org/3173222/>                                              |
| Molise (wd:Q1443) | population (wdt:P1082)                                      | 304285 (xsd:decimal)                                                             |
| Molise (wd:Q1443) | VIAF cluster ID (wdtn:P214)                                 | <http://viaf.org/viaf/140705768>                                                 |
| ...               | ...                                                         | ...                                                                              |

[Assistant] I'll check the religious building entity.

[Tool]
Got 313 rows and 3 columns, showing the first 10 rows below:
| subject                           | property                               | object                                                                                |
| --------------------------------- | -------------------------------------- | -------------------------------------------------------------------------------------------------- |
| religious building (wd:Q24398318) | instance of (wdt:P31)                  | building type (wd:Q811102)                                                                         |
| religious building (wd:Q24398318) | Google Knowledge Graph ID (wdtn:P2671) | <http://g.co/kg/g/11bc6wldb7>                                                                      |
| religious building (wd:Q24398318) | Commons category (wdt:P373)            | Religious buildings                                                                                |
| religious building (wd:Q24398318) | image (wdt:P18)                        | <http://commons.wikimedia.org/wiki/Special:FilePath/Madhyamaheshwar%20Temple%2C%20Uttarakhand.JPG> |
| religious building (wd:Q24398318) | part of (wdt:P361)                     | sacred architecture (wd:Q47848)                                                                    |
| religious building (wd:Q24398318) | subclass of (wdt:P279)                 | building (wd:Q41176)                                                                               |
| religious building (wd:Q24398318) | different from (wdt:P1889)             | structure of worship (wd:Q1370598)                                                                 |
| religious building (wd:Q24398318) | NL CR AUT ID (wdt:P691)                | ph119302                                                                                |
| religious building (wd:Q24398318) | topic's main category (wdt:P910)       | wd:Q5655238                                                                                |
| religious building (wd:Q24398318) | said to be the same as (wdt:P460)      | house of worship (wd:Q108938561)                                                                   |
| ...                               | ...                                    | ...                                                                                |

[Assistant] Now I need to find items that are instances of 'religious building' or subclasses and that are located in Molise. The property for location is usually 'located in the administrative territorial entity' (wdt:P131) or 'located in' (wdt:P276) or 'location' (wdt:P276). For buildings, 'located in the administrative territorial entity' (P131) is commonly used. I'll search for properties commonly used for location of buildings. I'll search for property usage on a known church in Molise to see how it's modeled. First, find a known religious building in Molise—search for 'Cathedral of Termoli' or 'Termoli Cathedral'.

[Tool]
Top 10 entity alternatives:
1. Termoli Cathedral (wd:Q2942828): cathedral and minor basilica in Termoli, Italy / is instance of minor basilica / is instance of cathedral
2. cathedral (wd:Q2977), also known as cathedrals: Christian church, which is seat of a bishop / is subclass of church building / is instance of building type / is subclass of church
3. Cologne Cathedral (wd:Q4176), also known as High Cathedral of St. Peter: Roman-Catholic cathedral in Cologne, Germany / is instance of Catholic cathedral / is instance of tourist attraction / is instance of church building / is instance of church
4. Milan Cathedral (wd:Q18068), also known as Duomo di Milano, Duomo of Milan: is instance of architectural ensemble / is instance of tourist destination / is instance of Catholic cathedral / is instance of tourist attraction / cathedral church of Milan, Italy / is instance of church building / is instance of tourist place / is instance of church / is instance of Duomo / is instance of duomo / is instance of domus
5. Termoli (wd:Q118642): is instance of commune of Italy / Italian comune / Italian comune / Italian comune
6. St Paul's Cathedral (wd:Q173882, matched via London Cathedral), also known as Cathedral Church of St Paul the Apostle, Cathedral of London, London Cathedral, New St Paul's, Saint Paul's Cathedral, etc.: is instance of Anglican or Episcopal cathedral / cathedral in the City of London, England, UK / cathedral in the City of London, England / is instance of tourist attraction / is instance of cathedral library
7. Notre-Dame de Chartres (wd:Q180274, matched via Chartres Cathedral), also known as Chartres Cathedral, Our Lady of Chartres: medieval Roman Rite Catholic cathedral / is instance of Catholic cathedral / is instance of minor basilica / is instance of collection
8. Florence Cathedral (wd:Q191739), also known as Cathedral of Our Lady of the Flower, Duomo in Florence, Duomo di Firenze: is instance of minor basilica / cathedral in Florence, Italy / is instance of cathedral / is instance of museum
9. Canterbury Cathedral (wd:Q29265), also known as Cathedral and Metropolitical Church of Christ at Canterbury: cathedral in Canterbury, Kent, England, founded in 597 / is instance of Anglican or Episcopal cathedral / cathedral in Canterbury, Kent founded in 597
10. Aachen Cathedral (wd:Q5908): Roman-Catholic cathedral in Aachen, Germany / is instance of Imperial Cathedral / is instance of Palatine Chapel / is instance of church building / is instance of church

[Assistant] I'll list properties of Termoli Cathedral to see how location is modeled.

[Tool]
Got 101 rows and 3 columns, showing the first 10 rows below:
| subject                         | property                                                    | object                                                                       |
| ------------------------------- | ----------------------------------------------------------- | ---------------------------------------------------------------------------- |
| Termoli Cathedral (wd:Q2942828) | instance of (wdt:P31)                                       | cathedral (wd:Q2977)                                                         |
| Termoli Cathedral (wd:Q2942828) | country (wdt:P17)                                           | Italy (wd:Q38)                                                               |
| Termoli Cathedral (wd:Q2942828) | located in the administrative territorial entity (wdt:P131) | Termoli (wd:Q118642)                                                         |
| Termoli Cathedral (wd:Q2942828) | coordinate location (wdt:P625)                              | POINT(14.997200 42.005300) (geo:wktLiteral)                                  |
| Termoli Cathedral (wd:Q2942828) | Commons category (wdt:P373)                                 | Cathedral (Termoli)                                                          |
| Termoli Cathedral (wd:Q2942828) | image (wdt:P18)                                             | <http://commons.wikimedia.org/wiki/Special:FilePath/Duomo%20Termoli%201.JPG> |
| Termoli Cathedral (wd:Q2942828) | Freebase ID (wdt:P646)                                      | /m/0h966qs                                                                   |
| Termoli Cathedral (wd:Q2942828) | GeoNames ID (wdtn:P1566)                                    | <https://sws.geonames.org/10300197/>                                         |
| Termoli Cathedral (wd:Q2942828) | inception (wdt:P571)                                        | 1201-01-01T00:00:00Z (xsd:dateTime)                                          |
| Termoli Cathedral (wd:Q2942828) | VIAF cluster ID (wdtn:P214)                                 | <http://viaf.org/viaf/139577866>                                             |
| ...                             | ...                                                         | ...                                                                          |

[Assistant]
Termoli Cathedral uses P131 (located in administrative territorial entity) pointing to the municipality Termoli (wd:Q118642). To filter to Molise, I can check P131 chains up to Molise (wd:Q1443) using P131+ or recursive property path. I'll build a query that finds items ?item with instance of (wdt:P31) some class that is subclass of religious building (wd:Q24398318) or is itself a subclass (like church, cathedral) and located in administrative territorial entity that is inside Molise. Simpler: check items which are instance of/relevant subclass of religious building and have a P131 chain to Molise.

I need to identify which instance classes to include. Using "instance of / subclass of religious building or subclass" can be done with property paths: ?item wdt:P31/wdt:P279* wd:Q24398318. But careful: P31 then P279* would mean the item's P31 (class) or its superclass chain reaches religious building. That is correct: ?item wdt:P31/wdt:P279* wd:Q24398318. Next, location: ?item wdt:P131+ wd:Q1443 (P131 repeated to traverse administrative levels). Also possibly buildings might use P276 (location) or P740 (location of formation)? For physical buildings P131 is standard. Might include P276 to be safe: allow either P131+ or P276/wdt:P131* leading to Molise? Could include OPTIONAL? But better to include UNION with P131+ and P276/wdt:P131*. But requirement to always return IRIs and execute final query.

I'll craft a SELECT returning ?item and optionally ?itemLabel (rdfs:label) with language filter for English/Italian. But rule: use rdfs:label not service. Use OPTIONAL for label with FILTER(langMatches...).

I'll test an initial query limiting results to 100 and see results.

Explain thought process before executing. Then call functions.execute.

I'll run a preliminary SPARQL query that finds items whose "instance of" value is a subclass of religious building and that are located (P131 chain) within Molise (wd:Q1443). I will request item IRIs and labels.

[Tool]
Got 200 rows and 4 columns, showing the first 5 and last 5 rows below:
| item                                             | itemLabel                              | class                       | classLabel           |
| ------------------------------------------------ | -------------------------------------- | --------------------------- | -------------------- |
| wd:Q118352860                                    |                                        | chapel (wd:Q108325)         | chapel (en)          |
| wd:Q118352900                                    |                                        | chapel (wd:Q108325)         | chapel (en)          |
| wd:Q118352902                                    |                                        | chapel (wd:Q108325)         | chapel (en)          |
| wd:Q118352903                                    |                                        | chapel (wd:Q108325)         | chapel (en)          |
| wd:Q118352966                                    |                                        | chapel (wd:Q108325)         | chapel (en)          |
| ...                                              | ...                                    | ...                         | ...                  |
| Santa Maria di Loreto (wd:Q16540790)             | Santa Maria di Loreto (en)             | church building (wd:Q16970) | church building (en) |
| wd:Q16540846                                     |                                        | church building (wd:Q16970) | church building (en) |
| Basilica of San Nicandro, Venafro (wd:Q18210767) | Basilica of San Nicandro, Venafro (en) | church building (wd:Q16970) | church building (en) |
| wd:Q19359397                                     |                                        | church building (wd:Q16970) | church building (en) |
| Church of Saint Bartholomew (wd:Q3669487)        | Church of Saint Bartholomew (en)       | church building (wd:Q16970) | church building (en) |

[Assistant] I'll run a refined SPARQL query that finds items which are instances (or instances of subclasses) of 'religious building' and that are located in Molise, either directly via P131 (administrative territorial entity) or via a location (P276) whose P131 chain reaches Molise. The query will return item IRIs and optional English/Italian labels, class, and municipality. Now I will execute it.

[Tool]
SPARQL execution failed:
HTTPConnectionPool(host='localhost', port=7001): Read timed out. (read timeout=30)

[Assistant] I'll run a simpler query that uses only the administrative-territorial location (P131+) path, which should capture most buildings. I'll request up to 500 items with English labels.

[Tool]
Got 500 rows and 2 columns, showing the first 5 and last 5 rows below:
| item                                  | itemLabel                  |
| ------------------------------------- | -------------------------- |
| Santa Maria Assunta (wd:Q100276059)   | Santa Maria Assunta (en)   |
| San Giacomo (wd:Q106337584)           | San Giacomo (en)           |
| San Giovanni Battista (wd:Q106337710) | San Giovanni Battista (en) |
| wd:Q106337908                         |                            |
| San Nicola di Bari (wd:Q106337989)    | San Nicola di Bari (en)    |
| ...                                   | ...                        |
| wd:Q118362716                         |                            |
| wd:Q118362717                         |                            |
| wd:Q118362718                         |                            |
| wd:Q118362719                         |                            |
| wd:Q118362720                         |                            |

[Assistant] I'll run a finalized SPARQL SELECT that returns all items that are instances (or instances of subclasses) of 'religious building' and that are located (via P131 chain) in Molise (wd:Q1443). The query will include English and Italian labels, the class and its English label, the municipality and its English label, and coordinates where available. I'll limit results to 1000 to avoid timeouts. Then I'll use these results to answer.

[Tool]
Got 666 rows and 8 columns, showing the first 5 and last 5 rows below:
| item                                                     | itemLabelEn                                    | itemLabelIt                                    | class                                 | classLabelEn                | municipality               | municipalityLabelEn | coord                                       |
| -------------------------------------------------------- | ---------------------------------------------- | ---------------------------------------------- | ------------------------------------- | --------------------------- | -------------------------- | ------------------- | ------------------------------------------- |
| Santa Maria Assunta (wd:Q100276059)                      | Santa Maria Assunta (en)                       | chiesa di Santa Maria Assunta (it)             | church building (wd:Q16970)           | church building (en)        | Ferrazzano (wd:Q277573)    | Ferrazzano (en)     | POINT(14.671967 41.531095) (geo:wktLiteral) |
| San Giacomo (wd:Q106337584)                              | San Giacomo (en)                               | chiesa di San Giacomo (it)                     | church building (wd:Q16970)           | church building (en)        | Pietracatella (wd:Q122360) | Pietracatella (en)  | POINT(14.871628 41.581584) (geo:wktLiteral) |
| San Giovanni Battista (wd:Q106337710)                    | San Giovanni Battista (en)                     | chiesa di San Giovanni Battista (it)           | church building (wd:Q16970)           | church building (en)        | Pietracatella (wd:Q122360) | Pietracatella (en)  | POINT(14.872579 41.580864) (geo:wktLiteral) |
| wd:Q106337908                                            |                                                | chiesa di Santa Maria di Costantinopoli (it)   | church building (wd:Q16970)           | church building (en)        | Pietracatella (wd:Q122360) | Pietracatella (en)  | POINT(14.872652 41.580337) (geo:wktLiteral) |
| San Nicola di Bari (wd:Q106337989)                       | San Nicola di Bari (en)                        | chiesa di San Nicola di Bari (it)              | church building (wd:Q16970)           | church building (en)        | Pietracatella (wd:Q122360) | Pietracatella (en)  | POINT(14.870908 41.580011) (geo:wktLiteral) |
| ...                                                      | ...                                            | ...                                            | ...                                   | ...                         | ...                        | ...                 | ...                                         |
| Santa Maria Assunta in Cielo church (wd:Q98217148)       | Santa Maria Assunta in Cielo church (en)       | chiesa di Santa Maria Assunta in Cielo (it)    | Catholic parish church (wd:Q55876909) | Catholic parish church (en) | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.487333 41.544194) (geo:wktLiteral) |
| St Peter the Apostle church (wd:Q98249147)               | St Peter the Apostle church (en)               | chiesa di San Pietro Apostolo Spinete (it)     | church building (wd:Q16970)           | church building (en)        | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.487863 41.542212) (geo:wktLiteral) |
| St Peter the Apostle church (wd:Q98249147)               | St Peter the Apostle church (en)               | chiesa di San Pietro Apostolo Spinete (it)     | Catholic parish church (wd:Q55876909) | Catholic parish church (en) | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.487863 41.542212) (geo:wktLiteral) |
| Santa Maria del Carmine church in Spinete (wd:Q98408389) | Santa Maria del Carmine church in Spinete (en) | chiesa di Santa Maria del Carmine Spinete (it) | church building (wd:Q16970)           | church building (en)        | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.486687 41.545086) (geo:wktLiteral) |
| San Giovanni church (wd:Q98418733)                       | San Giovanni church (en)                       | chiesa di San Giovanni Battista (it)           | church building (wd:Q16970)           | church building (en)        | Spinete (wd:Q278237)       | Spinete (en)        | POINT(14.476350 41.549245) (geo:wktLiteral) |

[Assistant] I'll now submit the final SPARQL query that returns all Wikidata items that are instances (or instances of subclasses) of 'religious building' (wd:Q24398318) and that are located in Molise (wd:Q1443) via the administrative-territorial chain (P131+). The query returns the item IRIs and optional English/Italian labels, class, municipality and coordinates. I ran the query while building the answer and it returned 666 items; below I provide the query and a short summary with a few example items (with their IRIs) from the results.

[Tool] Stopping