Triple

T9332017
Position Surface form Disambiguated ID Type / Status
Subject Upper Rockridge E224544 entity
Predicate fireProtection P8978 FINISHED
Object 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.
 E792483 NE FINISHED

How this triple was built (4 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: Oakland Fire Department | Statement: [Upper Rockridge, fireProtection, Oakland Fire Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oakland Fire Department
Context triple: [Upper Rockridge, fireProtection, Oakland Fire Department]
  • A. Berkeley Fire Department
    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. 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.
  • C. Portland Fire & Rescue
    Portland Fire & Rescue is the primary fire protection and emergency medical services agency serving the city of Portland, Oregon.
  • D. Seattle Fire Department
    The Seattle Fire Department is the municipal fire and emergency services agency responsible for firefighting, rescue, and medical response throughout the city of Seattle, Washington.
  • E. Oakland Police Department
    The Oakland Police Department is the municipal law enforcement agency responsible for policing the city of Oakland, California.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Oakland Fire Department
Triple: [Upper Rockridge, fireProtection, Oakland Fire Department]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Oakland Fire Department
Target entity description: 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.
  • A. Berkeley Fire Department
    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. 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.
  • C. Portland Fire & Rescue
    Portland Fire & Rescue is the primary fire protection and emergency medical services agency serving the city of Portland, Oregon.
  • D. Seattle Fire Department
    The Seattle Fire Department is the municipal fire and emergency services agency responsible for firefighting, rescue, and medical response throughout the city of Seattle, Washington.
  • E. Oakland Police Department
    The Oakland Police Department is the municipal law enforcement agency responsible for policing the city of Oakland, California.
  • F. None of above. chosen

Provenance (5 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_69ca8427a0c08190b749831d5ea98f02 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd37afceb88190ad7ffbc7b47a1caa completed April 1, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0e3c30ba88190b192621928136b87 completed April 4, 2026, 10:11 a.m.
NEDg Description generation batch_69d0e502b68081909a9f9476421ba9b5 completed April 4, 2026, 10:16 a.m.
NED2 Entity disambiguation (via description) batch_69d0e5af7360819096c6295de0ce5f32 completed April 4, 2026, 10:19 a.m.
Created at: March 30, 2026, 7:39 p.m.