Triple

T21320276
Position Surface form Disambiguated ID Type / Status
Subject Dahan River E525592 entity
Predicate mouthLocation P417 FINISHED
Object Tamsui 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: Tamsui River system | Statement: [Dahan River, mouthLocation, Tamsui River system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tamsui River system
Context triple: [Dahan River, mouthLocation, Tamsui River system]
  • A. Tamsui River chosen
    The Tamsui River is a major river in northern Taiwan that flows through the Taipei metropolitan area before emptying into the Taiwan Strait.
  • B. Xindian River basin
    The Xindian River basin is a watershed area in northern Taiwan that drains into the Xindian River, encompassing several districts and serving as an important source of water and natural resources for the Greater Taipei region.
  • C. Keelung River
    The Keelung River is a major river in northern Taiwan that flows through the Taipei metropolitan area before joining the Tamsui River and emptying into the Taiwan Strait.
  • D. Lanyang River
    The Lanyang River is a major river in northeastern Taiwan known for shaping the fertile Lanyang Plain and flowing through Yilan County into the Pacific Ocean.
  • E. Zhuoshui River
    The Zhuoshui River is Taiwan’s longest river, flowing westward across central Taiwan and forming a major natural and cultural boundary on the island.
  • 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_69e0b51ad810819098c12392c8e55f6c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e77ed0a2788190b6a71c8c720173dc completed April 21, 2026, 1:42 p.m.
Created at: April 16, 2026, 4:39 p.m.