Triple

T21484327
Position Surface form Disambiguated ID Type / Status
Subject City of La Mesa E530077 entity
Predicate operates P24 FINISHED
Object La Mesa Fire Department — 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: La Mesa Fire Department | Statement: [City of La Mesa, operates, La Mesa Fire Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Mesa Fire Department
Context triple: [City of La Mesa, operates, La Mesa Fire Department]
  • A. Sanger Fire Department
    The Sanger Fire Department is the municipal emergency services agency responsible for fire protection, rescue, and related public safety services in Sanger, Texas.
  • B. Los Banos Fire Department
    The Los Banos Fire Department is the municipal agency responsible for providing fire protection, emergency medical response, and related safety services to the community of Los Banos, California.
  • C. Clark Fire Department
    The Clark Fire Department is the municipal fire and emergency response agency serving the community of Clark, New Jersey.
  • D. Murrieta Fire & Rescue
    Murrieta Fire & Rescue is the municipal fire protection and emergency medical services agency serving the city of Murrieta, California.
  • E. Ceres Fire Department
    The Ceres Fire Department is the municipal fire and emergency services agency responsible for protecting life and property in the city of Ceres, California.
  • 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: La Mesa Fire Department
Target entity description: La Mesa Fire Department is the municipal fire and emergency services agency responsible for fire protection, rescue, and related public safety services in the city of La Mesa, California.
  • A. Sanger Fire Department
    The Sanger Fire Department is the municipal emergency services agency responsible for fire protection, rescue, and related public safety services in Sanger, Texas.
  • B. Los Banos Fire Department
    The Los Banos Fire Department is the municipal agency responsible for providing fire protection, emergency medical response, and related safety services to the community of Los Banos, California.
  • C. Clark Fire Department
    The Clark Fire Department is the municipal fire and emergency response agency serving the community of Clark, New Jersey.
  • D. Murrieta Fire & Rescue
    Murrieta Fire & Rescue is the municipal fire protection and emergency medical services agency serving the city of Murrieta, California.
  • E. Ceres Fire Department
    The Ceres Fire Department is the municipal fire and emergency services agency responsible for protecting life and property in the city of Ceres, California.
  • 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_69e0c45acc3881908e38d3f28964152b completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea35945481909e5982429962de39 completed April 23, 2026, 9:45 a.m.
Created at: April 16, 2026, 6:21 p.m.