Triple

T21857491
Position Surface form Disambiguated ID Type / Status
Subject Jeffries Point E539666 entity
Predicate fireServiceBy P63388 FINISHED
Object Boston Fire Department — NE NERFINISHED

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: Boston Fire Department | Statement: [Jeffries Point, fireServiceBy, Boston Fire Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boston Fire Department
Context triple: [Jeffries Point, fireServiceBy, Boston Fire Department]
  • A. Boston Fire Department chosen
    The Boston Fire Department is the municipal fire and rescue agency responsible for fire protection, emergency response, and related public safety services throughout the city of Boston, Massachusetts.
  • B. Detroit Fire Department
    The Detroit Fire Department is the municipal agency responsible for providing fire protection, emergency medical services, and rescue operations within the city of Detroit, Michigan.
  • C. Quincy Fire Department
    The Quincy Fire Department is the municipal fire and emergency response agency serving the city of Quincy, Massachusetts, including neighborhoods such as Houghs Neck.
  • D. Chicago Fire Department
    The Chicago Fire Department is the municipal agency responsible for fire suppression, emergency medical services, and rescue operations throughout the city of Chicago.
  • E. Philadelphia Fire Department
    The Philadelphia Fire Department is the municipal agency responsible for providing fire suppression, emergency medical services, and rescue operations throughout the city of Philadelphia, Pennsylvania.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0c47829648190bbe2d1d7033768ec completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f0d638721c8190918fc6ad9c5d5bf6 completed April 28, 2026, 3:46 p.m.
Created at: April 16, 2026, 6:56 p.m.