Triple

T22828292
Position Surface form Disambiguated ID Type / Status
Subject Cangzhou E565722 entity
Predicate romanization P2508 FINISHED
Object Cāngzhōu NE NERFINISHED

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: Cāngzhōu | Statement: [Cangzhou, romanization, Cāngzhōu]

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: Cāngzhōu
Context triple: [Cangzhou, romanization, Cāngzhōu]
  • A. Cāngzhōu chosen
    Cāngzhōu is a prefecture-level city in eastern Hebei Province, China, known for its historical significance, traditional martial arts heritage, and coastal location near the Bohai Sea.
  • B. Nanzheng
    Nanzheng is the historical name of Hanzhong, an ancient city in southwestern Shaanxi, China, known for its strategic location and rich cultural heritage.
  • C. Hanzhong
    Hanzhong is a historic prefecture-level city in southwestern Shaanxi, China, known as a key gateway between northern and southern China and for its rich cultural and natural landscapes.
  • D. Langzhong
    Langzhong is an ancient county-level city in Sichuan, China, renowned for its well-preserved historic old town and traditional architecture along the Jialing River.
  • E. Yuncheng
    Yuncheng is a major city in southern Shanxi Province, China, known for its historical sites and role as a regional transportation and economic hub.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e24585ab1c81909b2b5065d15805d5 elicitation completed
NER batch_69f17e2914188190be6cdbd8167cd806 ner completed
Created at: April 17, 2026, 3:34 p.m.