Triple

T8581094
Position Surface form Disambiguated ID Type / Status
Subject Long River E203178 entity
Predicate hasTributary P415 FINISHED
Object Gan River E219885 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: Gan River | Statement: [Long River, hasTributary, Gan River]

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: Gan River
Context triple: [Long River, hasTributary, Gan River]
  • A. Gan River chosen
    The Gan River is a major river in southeastern China that flows through Jiangxi Province and ultimately feeds into the Yangtze River system.
  • B. Indong River
    The Indong River is a watercourse in the Dooars region of West Bengal, India, that flows through and supports the ecosystem of Gorumara National Park.
  • C. Geum River
    The Geum River is a major river in western South Korea that flows through the central region before emptying into the Yellow Sea.
  • D. Xin River
    The Xin River is a major river in Jiangxi Province, China, that serves as one of the principal tributaries supplying water to Poyang Lake.
  • E. Daquan River
    Daquan River is a river in the Dunhuang area of Gansu, China, known for flowing near the historic Mogao Caves along the ancient Silk Road.
  • 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_69ca8329bb7c8190a63c643730839103 elicitation completed
NER batch_69cbeb1a026c819089183f542eeb7837 ner completed
NED1 batch_69d1aef47b908190a7aff84fbf2759db ned_source_triple completed
Created at: March 30, 2026, 6:22 p.m.