Triple

T7183400
Position Surface form Disambiguated ID Type / Status
Subject Chizhou E167508 entity
Predicate hasScenicArea P29946 FINISHED
Object Yangtze River wetlands E373511 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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 wetlands | Statement: [Chizhou, hasScenicArea, Yangtze River wetlands]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yangtze River wetlands
Context triple: [Chizhou, hasScenicArea, Yangtze River wetlands]
  • A. Dongting Lake wetlands
    Dongting Lake wetlands are an extensive freshwater wetland ecosystem in the middle reaches of the Yangtze River in China, renowned for their rich biodiversity and critical role as a habitat for migratory waterbirds.
  • B. Poyang Lake Plain
    Poyang Lake Plain is a fertile alluvial lowland in Jiangxi Province, China, surrounding Poyang Lake and supporting extensive agriculture and wetlands.
  • C. Dongtan Wetland
    Dongtan Wetland is a major coastal wetland and bird habitat on Shanghai’s Chongming Island, renowned as an important stopover site for migratory waterbirds along the East Asian–Australasian Flyway.
  • D. Xiang River basin
    The Xiang River basin is a major river system in southern China that drains much of Hunan Province and has long been a vital corridor for agriculture, transport, and regional culture.
  • E. Yangtze River basin chosen
    The Yangtze River basin is the vast drainage area of the Yangtze River in China, encompassing diverse ecosystems, major cities, and key agricultural and industrial regions.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c6888a7c548190a3d39b52a393080f elicitation completed
NER batch_69c6e8bd52648190a22412300254e5d4 ner completed
NED1 batch_69c7b94390d48190b7443c9c8cc41625 ned_source_triple completed
Created at: March 27, 2026, 2:49 p.m.