Arpa River
E763933
The Arpa River is a river in the Indian state of Chhattisgarh that flows through the city of Bilaspur and serves as an important local waterway.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Arpa River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8654684 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arpa River Context triple: [Bilaspur, locatedOnRiver, Arpa River]
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A.
Arpa River
The Arpa River is a significant transboundary river in the South Caucasus, flowing mainly through Armenia and into Azerbaijan, and serving as an important water source for irrigation, hydropower, and local ecosystems.
-
B.
Urumea River
The Urumea River is a coastal river in the Basque Country of northern Spain that flows through the city of Donostia-San Sebastián before emptying into the Bay of Biscay.
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C.
Instruch River
The Instruch River is a tributary in the Kaliningrad region of Russia that joins with another river to form the Pregel River, which ultimately flows into the Baltic Sea.
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D.
Ala-Archa River
The Ala-Archa River is a mountain river in northern Kyrgyzstan that flows through the Ala-Archa Gorge and the capital region near Bishkek, known for its scenic landscapes and role in local recreation and water supply.
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E.
Akhtuba River
The Akhtuba River is a distributary of the Volga River in southern Russia, flowing through the Volga–Akhtuba floodplain and playing an important role in regional agriculture and fisheries.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arpa River Target entity description: The Arpa River is a river in the Indian state of Chhattisgarh that flows through the city of Bilaspur and serves as an important local waterway.
-
A.
Arpa River
The Arpa River is a significant transboundary river in the South Caucasus, flowing mainly through Armenia and into Azerbaijan, and serving as an important water source for irrigation, hydropower, and local ecosystems.
-
B.
Urumea River
The Urumea River is a coastal river in the Basque Country of northern Spain that flows through the city of Donostia-San Sebastián before emptying into the Bay of Biscay.
-
C.
Instruch River
The Instruch River is a tributary in the Kaliningrad region of Russia that joins with another river to form the Pregel River, which ultimately flows into the Baltic Sea.
-
D.
Ala-Archa River
The Ala-Archa River is a mountain river in northern Kyrgyzstan that flows through the Ala-Archa Gorge and the capital region near Bishkek, known for its scenic landscapes and role in local recreation and water supply.
-
E.
Akhtuba River
The Akhtuba River is a distributary of the Volga River in southern Russia, flowing through the Volga–Akhtuba floodplain and playing an important role in regional agriculture and fisheries.
- F. None of above. chosen
Statements (11)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Arpa River Description of subject: The Arpa River is a river in the Indian state of Chhattisgarh that flows through the city of Bilaspur and serves as an important local waterway.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.