Triple

T23207016
Position Surface form Disambiguated ID Type / Status
Subject Arima Borough Corporation E580485 entity
Predicate headOfGovernmentTitle P329 FINISHED
Object Mayor of Arima — NE NERFINISHED

How this triple was built (3 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: Mayor of Arima | Statement: [Arima Borough Corporation, headOfGovernmentTitle, Mayor of Arima]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mayor of Arima
Context triple: [Arima Borough Corporation, headOfGovernmentTitle, Mayor of Arima]
  • A. Mayor of Etajima
    The Mayor of Etajima is the elected chief executive responsible for leading the municipal administration and governance of Etajima City in Hiroshima Prefecture, Japan.
  • B. Mayor of Habikino
    The Mayor of Habikino is the elected chief executive responsible for leading the municipal administration and governance of Habikino City in Osaka Prefecture, Japan.
  • C. Mayor of Sumida
    The Mayor of Sumida is the chief executive official responsible for leading the local government and administration of Sumida Ward in Tokyo, Japan.
  • D. Mayor of Ichikawa
    The Mayor of Ichikawa is the chief executive official responsible for governing the city of Ichikawa in Chiba Prefecture, Japan.
  • E. Mayor of Tamba
    The Mayor of Tamba is the elected head of the municipal government of Tamba City in Hyōgo Prefecture, Japan, responsible for local administration and public policy.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mayor of Arima
Target entity description: The Mayor of Arima is the elected political leader and chief executive of the Arima Borough in Trinidad and Tobago, responsible for overseeing local governance and municipal affairs.
  • A. Mayor of Etajima
    The Mayor of Etajima is the elected chief executive responsible for leading the municipal administration and governance of Etajima City in Hiroshima Prefecture, Japan.
  • B. Mayor of Habikino
    The Mayor of Habikino is the elected chief executive responsible for leading the municipal administration and governance of Habikino City in Osaka Prefecture, Japan.
  • C. Mayor of Sumida
    The Mayor of Sumida is the chief executive official responsible for leading the local government and administration of Sumida Ward in Tokyo, Japan.
  • D. Mayor of Ichikawa
    The Mayor of Ichikawa is the chief executive official responsible for governing the city of Ichikawa in Chiba Prefecture, Japan.
  • E. Mayor of Tamba
    The Mayor of Tamba is the elected head of the municipal government of Tamba City in Hyōgo Prefecture, Japan, responsible for local administration and public policy.
  • F. None of above. chosen

Provenance (2 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_69e24602ae1481908aaa6bc7ca493867 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f1907d8be08190a100d99efaff9964 completed April 29, 2026, 5 a.m.
Created at: April 17, 2026, 4:07 p.m.