Agno River
E101547
The Agno River is one of the largest river systems in the Philippines, flowing through the Cordillera and Central Luzon regions before emptying into the Lingayen Gulf.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Agno River canonical | 9 |
| Agno River basin | 2 |
| Agno River headwaters | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T800901 — 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: Agno River Context triple: [Luzon, hasRiver, Agno River]
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A.
Cagayan River
The Cagayan River is the longest and largest river in the Philippines, flowing through the northeastern part of Luzon and serving as a vital waterway for agriculture, transport, and fisheries.
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B.
Barito River
The Barito River is one of the largest and longest rivers in Borneo, flowing through the Indonesian province of South Kalimantan and serving as a vital transportation and economic lifeline for the region.
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C.
Banjar River
The Banjar River is a significant tributary in central India that feeds into the Narmada River system.
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D.
Sepik River
The Sepik River is one of the largest and most culturally significant rivers in New Guinea, renowned for its extensive wetlands and the rich artistic traditions of the indigenous communities along its banks.
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E.
Pampanga River
The Pampanga River is a major river system in the Philippines that drains much of central Luzon, supporting extensive agriculture and communities along its floodplain.
- 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: Agno River Target entity description: The Agno River is one of the largest river systems in the Philippines, flowing through the Cordillera and Central Luzon regions before emptying into the Lingayen Gulf.
-
A.
Cagayan River
The Cagayan River is the longest and largest river in the Philippines, flowing through the northeastern part of Luzon and serving as a vital waterway for agriculture, transport, and fisheries.
-
B.
Barito River
The Barito River is one of the largest and longest rivers in Borneo, flowing through the Indonesian province of South Kalimantan and serving as a vital transportation and economic lifeline for the region.
-
C.
Banjar River
The Banjar River is a significant tributary in central India that feeds into the Narmada River system.
-
D.
Sepik River
The Sepik River is one of the largest and most culturally significant rivers in New Guinea, renowned for its extensive wetlands and the rich artistic traditions of the indigenous communities along its banks.
-
E.
Pampanga River
The Pampanga River is a major river system in the Philippines that drains much of central Luzon, supporting extensive agriculture and communities along its floodplain.
- F. None of above. chosen
Statements (49)
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: Agno River Description of subject: The Agno River is one of the largest river systems in the Philippines, flowing through the Cordillera and Central Luzon regions before emptying into the Lingayen Gulf.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Agno River
linked to: Agno River
linked to: Agno River