Triple

T12229239
Position Surface form Disambiguated ID Type / Status
Subject Lingdingyang channel E291431 entity
Predicate bodyOfWater P1778 FINISHED
Object Pearl River Estuary E291427 NE FINISHED

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: Pearl River Estuary | Statement: [Lingdingyang channel, bodyOfWater, Pearl River Estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pearl River Estuary
Context triple: [Lingdingyang channel, bodyOfWater, Pearl River Estuary]
  • A. Pearl River estuary chosen
    The Pearl River estuary is a major subtropical river mouth in southern China that forms the core of the densely urbanized and economically vital Pearl River Delta region.
  • B. Jiulong River estuary
    The Jiulong River estuary is a coastal river mouth in southeastern China that forms a key natural harbor area and access channel for the Port of Xiamen and surrounding maritime activities.
  • C. Zengwen River estuary
    The Zengwen River estuary is a coastal wetland area in southern Taiwan known for its rich biodiversity, tidal flats, and role as an important habitat for migratory birds.
  • D. Yangtze River estuary
    The Yangtze River estuary is the broad, economically vital river mouth in eastern China where the Yangtze empties into the East China Sea, encompassing major ports and dense coastal development.
  • E. Hangzhou Bay
    Hangzhou Bay is a large inlet of the East China Sea on China’s eastern coast, noted for its dramatic tidal bore and major cross-bay bridge.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab668acc8190963ba424049d6aee completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91ca34fe88190900c8791c70948b7 completed April 10, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e5c1c988190a80917dfe782a6b6 completed May 2, 2026, 3:55 p.m.
Created at: April 8, 2026, 9:51 p.m.