Triple

T12734753
Position Surface form Disambiguated ID Type / Status
Subject Shinjuku Fire Station E304333 entity
Predicate operator P179 FINISHED
Object Tokyo Fire Department E181395 NE FINISHED

How this triple was built (2 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: Tokyo Fire Department | Statement: [Shinjuku Fire Station, operator, Tokyo Fire Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tokyo Fire Department
Context triple: [Shinjuku Fire Station, operator, Tokyo Fire Department]
  • A. Tokyo Fire Department chosen
    The Tokyo Fire Department is one of the world’s largest and most advanced municipal fire and disaster management agencies, responsible for firefighting, emergency medical services, and disaster response across Tokyo.
  • B. Osaka Fire Department
    The Osaka Fire Department is the municipal emergency service responsible for fire suppression, rescue operations, and disaster response in Osaka, Japan.
  • C. Tokyo Metropolitan Police Department
    The Tokyo Metropolitan Police Department is the main law enforcement agency responsible for policing Tokyo, Japan’s capital and largest metropolitan area.
  • D. Shinjuku Fire Station
    Shinjuku Fire Station is a major urban fire and emergency response facility serving the busy commercial and residential district of Shinjuku in Tokyo, Japan.
  • E. Tokyo Metropolitan Public Safety Commission
    The Tokyo Metropolitan Public Safety Commission is a civilian oversight body that supervises and ensures the accountability of the Tokyo Metropolitan Police Department.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d7bdf1426c8190a4402e1c4cdec33a completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9646b3ca08190b239f0736a01169d completed April 10, 2026, 8:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69fba1ad4cc48190a680652efa3ab463 completed May 6, 2026, 8:16 p.m.
Created at: April 9, 2026, 5:26 p.m.