Triple

T14831900
Position Surface form Disambiguated ID Type / Status
Subject Nanko Port Town E348726 entity
Predicate governedBy P46 FINISHED
Object Osaka City Government E182774 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: Osaka City Government | Statement: [Nanko Port Town, governedBy, Osaka City Government]

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: Osaka City Government
Context triple: [Nanko Port Town, governedBy, Osaka City Government]
  • A. Osaka Prefectural Government
    The Osaka Prefectural Government is the regional administrative authority responsible for governing Osaka Prefecture, overseeing local policies, public services, and development initiatives.
  • B. Osaka city authorities chosen
    Osaka city authorities are the municipal government responsible for administering and managing public services, facilities, and urban planning within the city of Osaka, Japan.
  • C. Osan City Government
    Osan City Government is the municipal administrative authority responsible for local governance, public services, and policy implementation in the city of Osan, South Korea.
  • D. Osaka Prefectural Public Safety Commission
    The Osaka Prefectural Public Safety Commission is a civilian administrative body in Osaka Prefecture responsible for supervising police activities and ensuring democratic, politically neutral oversight of public safety.
  • E. Hyōgo Prefectural Government
    Hyōgo Prefectural Government is the regional administrative authority of Hyōgo Prefecture in Japan, responsible for local governance, public services, and cultural institutions.
  • 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_69d822ec69008190a9232caa68836872 elicitation completed
NER batch_69ded0748eec8190a39c94024c3a3e3e ner completed
NED1 batch_69fe64fc8cdc8190a142a2a3ef889e72 ned_source_triple completed
Created at: April 10, 2026, 1:52 a.m.