Triple

T21332773
Position Surface form Disambiguated ID Type / Status
Subject Ashi River E525952 entity
Predicate partOf P40 FINISHED
Object Songhua River watershed — 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: Songhua River watershed | Statement: [Ashi River, partOf, Songhua River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Songhua River watershed
Context triple: [Ashi River, partOf, Songhua River watershed]
  • A. Songhua River chosen
    The Songhua River is a major river in northeastern China that flows through Jilin and Heilongjiang provinces and plays a key role in regional transportation, agriculture, and hydropower.
  • B. Nenjiang River
    Nenjiang River is a major river in northeastern China that flows through Heilongjiang Province and serves as an important tributary of the Songhua River.
  • C. Beishi River watershed
    The Beishi River watershed is a mountainous river basin in northern Taiwan that serves as the primary catchment supplying water to the Feitsui Reservoir and the Greater Taipei area.
  • D. Heilongjiang river network
    The Heilongjiang river network is an extensive system of rivers and tributaries in Northeast Asia centered on the Heilong (Amur) River, forming a major transboundary watershed between China and Russia.
  • E. Lena–Amur watershed system
    The Lena–Amur watershed system is a major hydrological divide in eastern Siberia that separates the drainage basins of the Lena and Amur rivers across a series of mountain ranges and uplands.
  • 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_69e0b51b90788190a4dd823d962626da completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee5ba65c4081908b93d5dc6a937cb6 completed April 26, 2026, 6:38 p.m.
Created at: April 16, 2026, 4:42 p.m.