Triple

T10692883
Position Surface form Disambiguated ID Type / Status
Subject Chongming Island E252054 entity
Predicate locatedIn P40 FINISHED
Object Yangtze River estuary E427308 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: Yangtze River estuary | Statement: [Chongming Island, locatedIn, Yangtze River estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yangtze River estuary
Context triple: [Chongming Island, locatedIn, Yangtze River estuary]
  • A. Yangtze River estuary chosen
    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.
  • 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. Pearl River estuary
    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.
  • D. 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.
  • E. Nakdong Estuary
    Nakdong Estuary is a major coastal wetland at the mouth of South Korea’s Nakdong River, renowned for its rich biodiversity and importance as a habitat for migratory birds.
  • 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_69d6aa5bd7c08190a816e733b4045c23 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fd37cf408190a1912b3e0aa096a5 completed April 9, 2026, 1:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69d988ad741c8190b9ae962e0c5bc272 completed April 10, 2026, 11:33 p.m.
Created at: April 8, 2026, 9:11 p.m.