Triple

T14636361
Position Surface form Disambiguated ID Type / Status
Subject 1991 Oakland-Berkeley firestorm E343616 entity
Predicate responseBy P1509 FINISHED
Object Berkeley Fire Department E510891 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: Berkeley Fire Department | Statement: [1991 Oakland-Berkeley firestorm, responseBy, Berkeley Fire Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berkeley Fire Department
Context triple: [1991 Oakland-Berkeley firestorm, responseBy, Berkeley Fire Department]
  • A. Berkeley Fire Department chosen
    The Berkeley Fire Department is the municipal agency responsible for providing fire protection, emergency medical services, and rescue operations throughout the city of Berkeley, California.
  • B. Berkeley Fire Department
    The Berkeley Fire Department is the municipal agency responsible for providing fire protection, emergency medical response, and related public safety services to the city of Berkeley, Missouri.
  • C. Alameda County Fire Department
    The Alameda County Fire Department is a regional fire and emergency services agency that provides firefighting, rescue, and medical response across much of Alameda County in California.
  • D. San Francisco Fire Department
    The San Francisco Fire Department is the municipal agency responsible for fire protection, emergency medical services, and disaster response within the city and county of San Francisco, California.
  • E. Oakland Fire Department
    The Oakland Fire Department is the municipal agency responsible for providing fire suppression, emergency medical services, and disaster response throughout the city of Oakland, California.
  • 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_69d822dffc3c8190aa173b90761bffda completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb4ab9578819085b4cf7244d30d87 completed April 14, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdd5d2059081908150b6534aebb32f completed May 8, 2026, 12:23 p.m.
Created at: April 10, 2026, 1:26 a.m.