Arun River
E240516
The Arun River is a major transboundary river of Tibet, Nepal, and India that flows south through the Himalayas to join the Kosi River system.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Arun River canonical | 22 |
| Arun River basin | 1 |
| Arun River valley | 1 |
| Arun river system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1351924 — 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: Arun River Context triple: [Kosi, hasTributary, Arun River]
-
A.
Ramu River
The Ramu River is one of the largest and most significant rivers in Papua New Guinea, flowing through the northern lowlands of the island of New Guinea.
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B.
Varuna River
The Varuna River is a minor but historically significant river in northern India that flows near Varanasi, contributing to the city’s name and sacred geography.
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C.
Bhadar River
The Bhadar River is a significant river in western India that flows through the Saurashtra (Kathiawar) region of Gujarat before emptying into the Arabian Sea.
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D.
Banganga River
The Banganga River is a smaller river in northern India that flows through the Himalayan foothills and joins the Beas River as one of its tributaries.
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E.
Banas River
The Banas River is a significant river in northwestern India that flows through Rajasthan as a major tributary of the Chambal River.
- 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: Arun River Target entity description: The Arun River is a major transboundary river of Tibet, Nepal, and India that flows south through the Himalayas to join the Kosi River system.
-
A.
Ramu River
The Ramu River is one of the largest and most significant rivers in Papua New Guinea, flowing through the northern lowlands of the island of New Guinea.
-
B.
Varuna River
The Varuna River is a minor but historically significant river in northern India that flows near Varanasi, contributing to the city’s name and sacred geography.
-
C.
Bhadar River
The Bhadar River is a significant river in western India that flows through the Saurashtra (Kathiawar) region of Gujarat before emptying into the Arabian Sea.
-
D.
Banganga River
The Banganga River is a smaller river in northern India that flows through the Himalayan foothills and joins the Beas River as one of its tributaries.
-
E.
Banas River
The Banas River is a significant river in northwestern India that flows through Rajasthan as a major tributary of the Chambal River.
- F. None of above. chosen
Statements (45)
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: Arun River Description of subject: The Arun River is a major transboundary river of Tibet, Nepal, and India that flows south through the Himalayas to join the Kosi River system.
Referenced by (25)
Full triples — surface form annotated when it differs from this entity's canonical label.