PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ?country ?countryLabel ?coord ?officialLang ?officialLangLabel WHERE {
  ?country wdt:P31 wd:Q3624078 .
  OPTIONAL {
    ?country wdt:P625 ?coord .
  }
  OPTIONAL {
    ?country wdt:P37 ?officialLang .
  }
  OPTIONAL {
    ?country rdfs:label ?countryLabel FILTER ( LANG( ?countryLabel ) = "en" )
  }
  OPTIONAL {
    ?officialLang rdfs:label ?officialLangLabel FILTER ( LANG( ?officialLangLabel ) = "en" )
  }
}
ORDER BY ?countryLabel

Using entities:
- sovereign state (wd:Q3624078), also known as country, nation, sovereign country, sovereign nation, Westphalian state: is subclass of country / is subclass of state / political organisation with a centralised independent government / political organisation with a centralised independent government / state that has the highest authority over a territory

Using properties:
- instance of (wd:P31 as wdt), also known as example of, has type, is a, is an, is of type, etc.: that class of which this subject is a particular example and ... a subclass of mountain (and an instance of volcanic landform) / type to which this subject corresponds/belongs. Different ... and the volcano is a type (instance) of volcanic landform
- official language (wd:P37 as wdt), also known as language official, language spoken, speaking, spoken in, P37: is subproperty of language used / language designated as official by this item / language designated as official by this item / language designated as official by this item / language designated as official by this item
- coordinate location (wd:P625 as wdt), also known as co-ordinate location, co-ordinates, coordinates, co-ords, coords, etc.: coordinates of the subject / coordinates of the subject / geocoordinates of the subject. For Earth, please note that only WGS84 coordinating system is supported at the moment

Got 381 rows and 5 columns, showing the first 5 and last 5 rows below:
| country               | countryLabel          | coord                                        | officialLang           | officialLangLabel   |
| --------------------- | --------------------- | -------------------------------------------- | ---------------------- | ------------------- |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Nuristani (wd:Q161804) | Nuristani (lang:en) |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Pamir (wd:Q1772864)    | Pamir (lang:en)     |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Balochi (wd:Q33049)    | Balochi (lang:en)   |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Arabic (wd:Q13955)     | Arabic (lang:en)    |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Dari (wd:Q178440)      | Dari (lang:en)      |
| ...                   | ...                   | ...                                          | ...                    | ...                 |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | English (wd:Q1860)     | English (lang:en)   |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Venda (wd:Q32704)      | Venda (lang:en)     |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Barwe (wd:Q8826802)    | Barwe (lang:en)     |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Sesotho (wd:Q34340)    | Sesotho (lang:en)   |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Tsonga (wd:Q34327)     | Tsonga (lang:en)    |

Answer:
I ran the query above against Wikidata. Summary of results:
- The query returned 381 rows. Each row contains:
  - ?country — the Wikidata IRI of the sovereign state (instance of wd:Q3624078)
  - ?countryLabel — the English label for the country (when available)
  - ?coord — the coordinate location (wdt:P625) as a geo:wktLiteral (when available)
  - ?officialLang — the Wikidata IRI of an official language (wdt:P37) (when available)
  - ?officialLangLabel — the English label for that language (when available)

Notes and suggestions:
- Countries with multiple official languages appear in multiple rows (one row per official language). If you prefer one row per country with all official languages concatenated, I can provide an aggregated query using GROUP_CONCAT to return languages in a single cell per country.
- If you want the full result table (all rows), I can export it or display it here; it contains the IRI and label for each country and each official language plus coordinates when present.

Would you like the aggregated one-row-per-country version or the full expanded table?

I ran the query above against Wikidata. Summary of results:
- The query returned 381 rows. Each row contains:
  - ?country — the Wikidata IRI of the sovereign state (instance of wd:Q3624078)
  - ?countryLabel — the English label for the country (when available)
  - ?coord — the coordinate location (wdt:P625) as a geo:wktLiteral (when available)
  - ?officialLang — the Wikidata IRI of an official language (wdt:P37) (when available)
  - ?officialLangLabel — the English label for that language (when available)

Notes and suggestions:
- Countries with multiple official languages appear in multiple rows (one row per official language). If you prefer one row per country with all official languages concatenated, I can provide an aggregated query using GROUP_CONCAT to return languages in a single cell per country.
- If you want the full result table (all rows), I can export it or display it here; it contains the IRI and label for each country and each official language plus coordinates when present.

Would you like the aggregated one-row-per-country version or the full expanded table?

SPARQL query over wikidata:
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ?country ?countryLabel ?coord ?officialLang ?officialLangLabel WHERE {
  ?country wdt:P31 wd:Q3624078 .
  OPTIONAL {
    ?country wdt:P625 ?coord .
  }
  OPTIONAL {
    ?country wdt:P37 ?officialLang .
  }
  OPTIONAL {
    ?country rdfs:label ?countryLabel FILTER ( LANG( ?countryLabel ) = "en" )
  }
  OPTIONAL {
    ?officialLang rdfs:label ?officialLangLabel FILTER ( LANG( ?officialLangLabel ) = "en" )
  }
}
ORDER BY ?countryLabel

Using entities:
- sovereign state (wd:Q3624078), also known as country, nation, sovereign country, sovereign nation, Westphalian state: is subclass of country / is subclass of state / political organisation with a centralised independent government / political organisation with a centralised independent government / state that has the highest authority over a territory

Using properties:
- instance of (wd:P31 as wdt), also known as example of, has type, is a, is an, is of type, etc.: that class of which this subject is a particular example and ... a subclass of mountain (and an instance of volcanic landform) / type to which this subject corresponds/belongs. Different ... and the volcano is a type (instance) of volcanic landform
- official language (wd:P37 as wdt), also known as language official, language spoken, speaking, spoken in, P37: is subproperty of language used / language designated as official by this item / language designated as official by this item / language designated as official by this item / language designated as official by this item
- coordinate location (wd:P625 as wdt), also known as co-ordinate location, co-ordinates, coordinates, co-ords, coords, etc.: coordinates of the subject / coordinates of the subject / geocoordinates of the subject. For Earth, please note that only WGS84 coordinating system is supported at the moment

Execution result:
Got 381 rows and 5 columns, showing the first 5 and last 5 rows below:
| country               | countryLabel          | coord                                        | officialLang           | officialLangLabel   |
| --------------------- | --------------------- | -------------------------------------------- | ---------------------- | ------------------- |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Nuristani (wd:Q161804) | Nuristani (lang:en) |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Pamir (wd:Q1772864)    | Pamir (lang:en)     |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Balochi (wd:Q33049)    | Balochi (lang:en)   |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Arabic (wd:Q13955)     | Arabic (lang:en)    |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Dari (wd:Q178440)      | Dari (lang:en)      |
| ...                   | ...                   | ...                                          | ...                    | ...                 |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | English (wd:Q1860)     | English (lang:en)   |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Venda (wd:Q32704)      | Venda (lang:en)     |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Barwe (wd:Q8826802)    | Barwe (lang:en)     |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Sesotho (wd:Q34340)    | Sesotho (lang:en)   |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Tsonga (wd:Q34327)     | Tsonga (lang:en)    |

[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.

Available knowledge graphs:
- wikidata at http://localhost:7001 with prefix index for entities and similarity index for properties, and notes:
  - P106 = occupation. Use wdt:P106 to get occupations and fetch English labels with rdfs:label + FILTER(LANG(?label)="en"). When returning human occupations confirm the subject is human (wdt:P31 wd:Q5) to avoid non-human items.
  - Population (P1082) and tabular (P4179): use wdt:P1082 for quick/direct values; for time-series/point-in-time use p:P1082 + ps:P1082 + pq:P585 and ORDER BY pq:P585 DESC. Inspect statement qualifiers (e.g., 'applies to part') and prov:wasDerivedFrom references (pr:P854 etc.) to detect city-proper vs metro/prefecture scopes before using values.
  - Common person properties: P31 (instance of human Q5), P106 (occupation), P569 (date of birth), P19 (place of birth), P27 (country of citizenship), P21 (sex/gender), P166 (award received). Use wdt: for direct values when possible.
  - P17 (country) can be incomplete/misleading for places (historical/overseas tags). To get modern cities in a country combine: instance-of city (P31=Q515) + wdt:P17 OR use wdt:P131* to find an admin parent whose wdt:P17 = the country. Also cross-check coordinates (P625) or admin hierarchy to spot outliers.
  - When filtering by date of birth (P569) use xsd:dateTime comparisons (e.g. >= "1900-01-01T00:00:00Z"^^xsd:dateTime). Be aware many items have year-only or imprecise dates and coverage is biased toward notable/public figures (sportspeople, politicians, artists).
  - To retrieve qualifiers (e.g., award year) use the statement/qualifier pattern: p:Pxxx / ps:Pxxx / pq:P585. Use wdt:Pxxx for normalized/direct values when you don't need qualifiers. Example: p:P166 + pq:P585 gives award year.
  - To get a person's occupations: use wdt:P106 for direct/normalized values and rdfs:label for human-readable names (FILTER(LANG(...))). Example: wd:Q... wdt:P106 ?occ . ?occ rdfs:label ?occLabel . FILTER(LANG(?occLabel)="en").
  - P166 = award received. Use wdt:P166 for normalized/direct values when you only need award items. To get award years or qualifiers use p:P166 / ps:P166 / pq:P585. Many statements lack pq:P585 — use OPTIONAL { ?stmt pq:P585 ?date } and ORDER BY DESC(?date). When listing award winners, filter ?person wdt:P31 wd:Q5 to ensure humans.
  - Population time-series pattern: wd:Q... p:P1082 ?stmt . ?stmt ps:P1082 ?pop . OPTIONAL { ?stmt pq:P585 ?date } . ORDER BY DESC(?date). pq:P585 is the point-in-time qualifier. IMPORTANT: time-series may mix scopes (city proper vs metro) — e.g., Tokyo has a 2016 entry ~38,140,000 likely metro vs smaller city figures. Inspect qualifiers/references for scope before use.
  - Use wdt:P131* to traverse the admin hierarchy and compare wdt:P17 on the place vs an admin parent to detect historical/colonial country assignments. When mismatches appear, inspect the admin parent's instance-of (P31), labels, qualifiers and references to interpret the historical scope.
  - wdt:P106 often yields multiple occupations for a person. Use GROUP_CONCAT(DISTINCT ?occLabel; separator=", ") or return multiple rows. Always fetch labels with rdfs:label + FILTER(LANG(?label)="en") to get readable occupation names.
  - When a search_entity returns multiple hits (person vs sculpture vs memorial), confirm you selected the human/statements by checking wdt:P31 (instance of) and relevant wdt: properties (e.g., wdt:P106). This avoids using a non-human QID by mistake.
  - search_autocomplete can be constrained with a SPARQL pattern containing ?search (e.g., SELECT * WHERE { ?search wdt:P31 wd:Q5 }). Use constraints to focus results (e.g., humans) and avoid ambiguous fallbacks; if it returns no results, fallback to search_entity and verify wdt:P31.
  - Use search_property_of_entity to find relevant properties for an entity (e.g., 'award' -> P166) and search_object_of_property to discover candidate objects (e.g., 'physicist' for P106). This reduces guessing P/Q ids and surfaces qualifiers.
  - Inspect statement references and qualifiers: use prov:wasDerivedFrom on p: statements to find sources, and check qualifiers (e.g., 'applies to part' or other scope qualifiers) to disambiguate city vs metro vs admin area. Reference labels can be empty; inspect reference node properties for URLs or publication dates.

Index types used for entities and properties:
- Prefix index: Retrieves items by overlap between query keywords and item words. The query keywords can match item words exactly or as prefixes.
- Similarity index: Retrieves items by cosine similarity between their embeddings and the query embedding.

General notes across knowledge graphs:
- Use rdfs:label + FILTER(LANG(?label)="en") for labels; avoid SERVICE wikibase:label. Use wdt:Pxxx for normalized/direct values when qualifiers aren't needed. Use p:Pxxx / ps:Pxxx / pq:Pxxx to access statement qualifiers (e.g., award year via pq:P585). When dates matter, prefer xsd:dateTime and watch for year-only precision.
- Practical query patterns: use rdfs:label + FILTER(LANG(...)) for labels. Use wdt:Pxxx for direct/normalized values when qualifiers aren't needed. Use p:Pxxx / ps:Pxxx / pq:Pxxx to access qualifiers (dates via pq:P585). For dates use xsd:dateTime and expect year-only precision. For places: combine P17 with P131 or coordinate (P625) filters to avoid historical/overseas mismatches.
- Use OPTIONAL for pq: qualifiers (e.g., pq:P585), sort by qualifier (ORDER BY pq:P585 DESC) to prefer recent values. Use GROUP_CONCAT to combine multiple labels/values in one row. Watch for typed literals (xsd:dateTime, xsd:decimal) when filtering or sorting.
- Before querying, use search_entity to resolve human-friendly names to wd:Q identifiers and verify instance-of (e.g., check wdt:P31 = wd:Q5 for humans) to avoid ambiguous matches. Prefer the top match but programmatically confirm P31 before using its data.
- Use search_property to confirm property identifiers (e.g., "country" -> P17) before embedding them in queries. This prevents mistakes from assuming an ID and helps pick the best property if multiple choices exist.
- search_autocomplete can fall back to an unconstrained search or error when there are too many candidates. If this happens (e.g., "more than the maximum supported number of subject candidates"), retry with narrower constraints such as instance-of (wdt:P31), additional type filters, or short prefixes to reduce the candidate set; otherwise fallback to search_entity and verify wdt:P31.
- Use list(...) to inspect all triples on an entity for exploration, but expect large results for notable items. Prefer wdt: properties or targeted p:/ps:/pq: patterns in SPARQL when you need normalized values or qualifiers, respectively.
- Before embedding property or item IDs in SPARQL, use search_property, search_property_of_entity, and search_object_of_property to discover the appropriate P/PID or object QIDs. This reduces errors from guessing IDs and surfaces better property alternatives and qualifiers.
- search_constrained and search_autocomplete can return no results for constrained queries or when the index is large. If they fail, fallback to search_entity + verify P31 (or use search_property_of_entity). Constrain with instance-of (wdt:P31) or other properties in the SPARQL to improve matches.
- When selecting awards by year, prefer xsd:dateTime range filters (e.g., >= "2001-01-01T00:00:00Z"^^xsd:dateTime && < "2002-01-01T00:00:00Z"^^xsd:dateTime) instead of YEAR() for portability and precision.
- When selecting award winners via wdt:P166, filter ?person wdt:P31 wd:Q5 to ensure humans — fictional characters or non-humans may have award claims. If you need award years use p:P166 / ps:P166 / pq:P585 and OPTIONAL { ?stmt pq:P585 ?year } to retrieve qualifier years.
- Use wdt:P625 (coordinates) together with wdt:P131* and wdt:P17 checks to validate a place's modern country or to filter by geography. When country labels mismatch historically, inspect admin parents and coordinates to resolve whether the item refers to historical/colonial scope or current boundaries.
- Prefer wdt:Pxxx for normalized/direct values when qualifiers aren't needed. Use p:Pxxx / ps:Pxxx / pq:Pxxx to access qualifiers (e.g., pq:P585 for award year). Always fetch labels with rdfs:label + FILTER(LANG(?label) = "en").
- If search_autocomplete returns too many candidates or errors, retry with constraints (e.g., SELECT * WHERE { ?search wdt:P31 wd:Q5 }) or narrower query text. If still failing, fallback to search_entity and verify wdt:P31 for type checks.
- For award-year queries use p:P166 / ps:P166 / pq:P585 to access award statements and year qualifiers. Filter by xsd:dateTime ranges (e.g., >= "2020-01-01T00:00:00Z"^^xsd:dateTime && < "2021-01-01T00:00:00Z"^^xsd:dateTime) instead of YEAR() for robustness.
- Use search_property_of_entity to surface relevant properties for an entity (e.g., 'birth' -> P569/P19). list(...) can inspect triples but may return large results for notable items—prefer targeted wdt: patterns (wdt:Pxxx) or p:/ps:/pq: patterns when you need qualifiers.

SPARQL prefixes for use in function calls:
- bd: <http://www.bigdata.com/rdf#
- cc: <http://creativecommons.org/ns#
- data: <https://www.wikidata.org/wiki/Special:EntityData/
- dc: <http://purl.org/dc/elements/1.1/
- dct: <http://purl.org/dc/terms/
- foaf: <http://xmlns.com/foaf/0.1/
- geo: <http://www.opengis.net/ont/geosparql#
- geof: <http://www.opengis.net/def/function/geosparql/
- gn: <http://www.geonames.org/ontology#
- hint: <http://www.bigdata.com/queryHints#
- 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/
- qb: <http://purl.org/linked-data/cube#
- 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/
- void: <http://rdfs.org/ns/void#
- 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#

Additional rules to follow:
- 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 ask the user for clarifications without first attempting to complete the task. If the task input is incomplete or ambiguous, try to make reasonable assumptions and document them.
- 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 sovereign states, their coordinates, and their official languages?

[Assistant]
Step 1: I'll search for the Wikidata item for "sovereign state" to use as the class (instance of) in the query. I will also search for properties for coordinates and official language to confirm PIDs. I'll start by searching for the entity "sovereign state".

Question: sovereign state

Top 10 entity alternatives:
1. sovereign state (wd:Q3624078), also known as country, nation, sovereign country, sovereign nation, Westphalian state: political organisation with a centralised independent government / political organisation with a centralised independent government / state that has the highest authority over a territory / is subclass of country / is subclass of state
2. Westphalian sovereignty (wd:Q442402, matched via state sovereignty), also known as state sovereignty, Westphalian system: concept of the sovereignty of nation-states in Europe / is subclass of world order / is instance of model
3. state sovereignty (wd:Q56350990), also known as national sovereignty
4. The Sovereign State (wd:Q7765603): is instance of literary work / book by Anthony Sampson
5. State Sovereignty Day (wd:Q130322685): Day commemorated in honor of the restoration of the ... Republic of Azerbaijan following the Anti-Terror Operation / is instance of holiday
6. Sovereign State of Forvik (wd:Q2011058): micronation founded on Forewick Holm in 2008 by Stuart Hill / is instance of micronation
7. Indonesian Sovereign State Party (wd:Q106361064), also known as Pandai Party: political party in Indonesia
8. Act on the national emblems of the state of Baden-Württemberg (wd:Q123225392, matched via State Sovereign Signs Act), also known as Land Sovereignty Signs Act, State Sovereign Signs Act: German state law on the design and use of the national emblems of the state of Baden-Württemberg / German state law on the design and use of the national emblems of the state of Baden-Württemberg / is instance of state law
9. New Union Treaty (wd:Q218877, matched via Union of Sovereign States), also known as Union of Sovereign States, Union of Soviet Sovereign Republics: is instance of proposed state merger / is instance of document / is instance of concept / draft treaty of 1991
10. Sovereign State of Aeterna Lucina (wd:Q7571613), also known as Aeterna Lucina: is instance of micronation / Micronation

[Assistant]
Now I'll verify the property identifiers for coordinates and official language (search for "coordinate" and "official language"). I will also check the property for "instance of" (P31) is known, but it's standard. I'll search for "official language" and "coordinate location".

Question: official language

Top 10 property alternatives:
1. official language (wd:P37 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn), also known as language official, language spoken, speaking, spoken in, P37: language designated as official by this item / language designated as official by this item / language designated as official by this item / language designated as official by this item / is subproperty of language used
2. native label (wd:P1705 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via official language name), also known as autonym, label in official language, label in original language, name in official language, name in original language, etc.: label for the items in their official language (P37) or their original language (P364) / label for the items in their official language (P37) or their original language (P364) / label for the items in their official language (P37) or their original language (P364) / label for the items in their official language  or their original language / is subproperty of name
3. original language of film or TV show (wd:P364 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via original language), also known as created on language, language of the original work, media language, original language, P364: language in which a film or a performance work was originally ... and songs; use P407 ("language of work or name") instead. / language in which a film or a performance work was originally ... written works; use P407 ("language of work or name") instead. / language in which a film or a performance work was originally ... written works; use P407 ("language of work or name") instead. / is subproperty of language of work or name
4. language used (wd:P2936 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via working language), also known as languages used, medium of instruction, used language, uses language, working language, etc.: language widely used (spoken or written) in this place or at this event or organisation
5. native language (wd:P103 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via first language), also known as first language, L1 speaker of, language native, mother tongue, P103: language or languages a person has learned from early childhood / is subproperty of languages spoken, written or signed / language or languages a person has learned from birth / language or languages a person has learned from birth
6. language regulatory body (wd:P1018 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via language authority), also known as language authority, regulatory body, P1018: regulatory body of a language
7. language of work or name (wd:P407 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via used language), also known as audio language, available in, broadcasting language, language, language of name, etc.: language associated with this creative work (such as books, ... (P103) and "languages spoken, written or signed" (P1412)) / language associated with this creative work (such as books, ... (P103) and "languages spoken, written or signed" (P1412)) / language associated with this work or name (for persons use P103 and P1412)
8. languages spoken, written or signed (wd:P1412 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via used language), also known as language, language of expression, language read, language signed, languages of expression, etc.: language(s) that a person or a people speaks, writes or signs, including the native language(s) / language(s) that a person speaks or writes, including the native language(s) / language(s) that a person speaks or writes, including the native language(s)
9. programmed in (wd:P277 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via language), also known as language, programming language, written in, P277: the programming language(s) in which the software is developed
10. Ethnologue language status (wd:P3823 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via language status), also known as EGIDS, language status, P3823: language status identifier by Ethnologue.com using EGIDS scale / language status identifier by Ethnologue.com using EGIDS scale

[Assistant]
I'll search for the coordinate property (likely "coordinate location").

Question: coordinate location

Top 10 property alternatives:
1. coordinate location (wd:P625 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn), also known as co-ordinate location, co-ordinates, coordinates, co-ords, coords, etc.: geocoordinates of the subject. For Earth, please note that only WGS84 coordinating system is supported at the moment / coordinates of the subject / coordinates of the subject
2. this zoological name is coordinate with (wd:P2743 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via coordinate name), also known as coordinate name, P2743: links coordinate zoological names / is subproperty of different from
3. location of landing (wd:P1158 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via landing location), also known as landing location, landing site, P1158: is subproperty of significant place / location where the craft landed / is subproperty of location
4. coordinates of geographic center (wd:P5140 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn), also known as coordinates of geographic centre, geographical center, geographical centre, geographical midpoint, geographic center, etc.: coordinates of the center of an area. Use qualifier "determination method" (P459) to indicate how / coordinates of the centre of an area. Use qualifier "determination method" (P459) to indicate how / is subproperty of coordinate location
5. located in the present-day administrative territorial entity (wd:P3842 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via current location), also known as current administrative territorial entity, current location, currently in, located in present day administrative territorial entity, located in present-day administrative territorial entity, etc.: the item was located in the territory of this present-day ... unit; however the two did not at any point coexist in time / the item was located in the territory of this present-day ... unit; however the two did not at any point coexist in time / is subproperty of location / is subproperty of part of
6. coordinates of depicted place (wd:P9149 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via object geolocation), also known as depicted item geolocation, geolocation of object, object geolocation, P9149: coordinates of the place depicted in the work (or Commons image)
7. operating area (wd:P2541 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via service location), also known as area of operations, area of responsibility, area operated, area served, areas served, etc.: geographic area or jurisdiction an organisation or industry operates in, serves, or has responsibility for / geographic area or jurisdiction an organisation or industry operates in, serves, or has responsibility for / geographic area or jurisdiction an organization or industry operates in, serves, or has responsibility for / is subproperty of location
8. location of discovery (wd:P189 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via find location), also known as discovered at:, discovery place, find location, find spot, findspot, etc.: where the item was located when discovered / where the item was located when discovered / is subproperty of significant place
9. spatial reference system (wd:P3037 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via coordinate reference system), also known as coordinate reference system, CRS, SRS, P3037: spatial reference system that was used to produce a map / frame of reference used to produce a map
10. occupant (wd:P466 as pr/psn/wdtn/ps/prn/p/pq/pqv/wdt/prv/psv/pqn, matched via location of), also known as home team, houses, inhabitant, lessee, location of, etc.: person or organization occupying a building or facility / person or organization occupying property / is subproperty of used by

[Assistant]
I'll run a SPARQL SELECT that finds all items instance of "sovereign state" (wd:Q3624078), retrieves their coordinate location (wdt:P625) if available, and their official languages (wdt:P37). I will also fetch English labels for the country and language items. I'll order by the country label. Now I'll execute that query to see the results.

execute

PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>

SELECT ?country ?countryLabel ?coord ?officialLang ?officialLangLabel WHERE {
  ?country wdt:P31 wd:Q3624078 .
  OPTIONAL { ?country wdt:P625 ?coord . }
  OPTIONAL { ?country wdt:P37 ?officialLang . }
  OPTIONAL { ?country rdfs:label ?countryLabel FILTER(LANG(?countryLabel) = "en") }
  OPTIONAL { ?officialLang rdfs:label ?officialLangLabel FILTER(LANG(?officialLangLabel) = "en") }
}
ORDER BY ?countryLabel

Got 381 rows and 5 columns, showing the first 5 and last 5 rows below:
| country               | countryLabel          | coord                                        | officialLang           | officialLangLabel   |
| --------------------- | --------------------- | -------------------------------------------- | ---------------------- | ------------------- |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Nuristani (wd:Q161804) | Nuristani (lang:en) |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Pamir (wd:Q1772864)    | Pamir (lang:en)     |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Balochi (wd:Q33049)    | Balochi (lang:en)   |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Arabic (wd:Q13955)     | Arabic (lang:en)    |
| Afghanistan (wd:Q889) | Afghanistan (lang:en) | POINT(66.000000 33.000000) (geo:wktLiteral)  | Dari (wd:Q178440)      | Dari (lang:en)      |
| ...                   | ...                   | ...                                          | ...                    | ...                 |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | English (wd:Q1860)     | English (lang:en)   |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Venda (wd:Q32704)      | Venda (lang:en)     |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Barwe (wd:Q8826802)    | Barwe (lang:en)     |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Sesotho (wd:Q34340)    | Sesotho (lang:en)   |
| Zimbabwe (wd:Q954)    | Zimbabwe (lang:en)    | POINT(30.000000 -19.000000) (geo:wktLiteral) | Tsonga (wd:Q34327)     | Tsonga (lang:en)    |

[Assistant]
I'll now finalize by returning the SPARQL query I executed and a short summary of the results (the query returned 381 rows; rows repeat countries per official language). I will also note that if you prefer one row per country with languages aggregated I can provide that alternative query.

answer

PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>

SELECT ?country ?countryLabel ?coord ?officialLang ?officialLangLabel WHERE {
  ?country wdt:P31 wd:Q3624078 .
  OPTIONAL { ?country wdt:P625 ?coord . }
  OPTIONAL { ?country wdt:P37 ?officialLang . }
  OPTIONAL { ?country rdfs:label ?countryLabel FILTER(LANG(?countryLabel) = "en") }
  OPTIONAL { ?officialLang rdfs:label ?officialLangLabel FILTER(LANG(?officialLangLabel) = "en") }
}
ORDER BY ?countryLabel

Answer:
I ran the query above against Wikidata. Summary of results:
- The query returned 381 rows. Each row contains:
  - ?country — the Wikidata IRI of the sovereign state (instance of wd:Q3624078)
  - ?countryLabel — the English label for the country (when available)
  - ?coord — the coordinate location (wdt:P625) as a geo:wktLiteral (when available)
  - ?officialLang — the Wikidata IRI of an official language (wdt:P37) (when available)
  - ?officialLangLabel — the English label for that language (when available)

Notes and suggestions:
- Countries with multiple official languages appear in multiple rows (one row per official language). If you prefer one row per country with all official languages concatenated, I can provide an aggregated query using GROUP_CONCAT to return languages in a single cell per country.
- If you want the full result table (all rows), I can export it or display it here; it contains the IRI and label for each country and each official language plus coordinates when present.

Would you like the aggregated one-row-per-country version or the full expanded table?