Triple

T18802870
Position Surface form Disambiguated ID Type / Status
Subject Ambayaoan River E459799 entity
Predicate partOf P40 FINISHED
Object Agno River system — NE NERFINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Agno River system | Statement: [Ambayaoan River, partOf, Agno River system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Agno River system
Context triple: [Ambayaoan River, partOf, Agno River system]
  • A. Agno River basin
    The Agno River basin is a major watershed in Luzon, Philippines, encompassing extensive agricultural, urban, and coastal areas that drain into the Lingayen Gulf.
  • B. Agno River chosen
    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.
  • C. Angat River system
    The Angat River system is a major river network in Bulacan, Philippines, that supplies water, hydroelectric power, and irrigation to Metro Manila and surrounding provinces.
  • D. Tagum-Libuganon River system
    The Tagum-Libuganon River system is a major river network in Mindanao, Philippines, that flows through Davao del Norte and empties into the Davao Gulf, supporting agriculture, fisheries, and local communities along its course.
  • E. Kahayan River
    The Kahayan River is a major river in Indonesian Borneo that flows through Central Kalimantan, serving as an important waterway for transportation, livelihoods, and regional ecology.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8d398c7d4819091cb2f7e48948aeb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5a0253f748190998995e3b1524357 completed April 20, 2026, 3:40 a.m.
Created at: April 10, 2026, 11:53 a.m.