Triple

T14429326
Position Surface form Disambiguated ID Type / Status
Subject North Andover E357778 entity
Predicate hasEmergencyService P464 FINISHED
Object North Andover Fire Department
The North Andover Fire Department is the municipal agency responsible for fire suppression, emergency medical response, and related public safety services in North Andover, Massachusetts.
 E1100821 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: North Andover Fire Department | Statement: [North Andover, hasEmergencyService, North Andover Fire Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Andover Fire Department
Context triple: [North Andover, hasEmergencyService, North Andover Fire Department]
  • A. Sherborn Fire Department
    The Sherborn Fire Department is the municipal agency responsible for providing fire protection, emergency medical services, and related public safety functions to the town of Sherborn, Massachusetts.
  • B. Scituate Fire Department
    The Scituate Fire Department is the municipal fire and emergency response agency serving the community of North Scituate.
  • C. Medford Fire Department
    The Medford Fire Department is the municipal agency responsible for fire protection, emergency medical services, and related public safety operations in Medford.
  • D. Brookline Fire Company
    Brookline Fire Company is a volunteer fire and emergency services organization serving the community of Haverford Township in Pennsylvania.
  • E. Tewksbury Fire Department
    The Tewksbury Fire Department is the municipal agency responsible for providing fire protection, emergency medical services, and rescue operations to the town of Tewksbury, Massachusetts.
  • 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: North Andover Fire Department
Triple: [North Andover, hasEmergencyService, North Andover Fire Department]
Generated description
The North Andover Fire Department is the municipal agency responsible for fire suppression, emergency medical response, and related public safety services in North Andover, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: North Andover Fire Department
Target entity description: The North Andover Fire Department is the municipal agency responsible for fire suppression, emergency medical response, and related public safety services in North Andover, Massachusetts.
  • A. Sherborn Fire Department
    The Sherborn Fire Department is the municipal agency responsible for providing fire protection, emergency medical services, and related public safety functions to the town of Sherborn, Massachusetts.
  • B. Scituate Fire Department
    The Scituate Fire Department is the municipal fire and emergency response agency serving the community of North Scituate.
  • C. Medford Fire Department
    The Medford Fire Department is the municipal agency responsible for fire protection, emergency medical services, and related public safety operations in Medford.
  • D. Brookline Fire Company
    Brookline Fire Company is a volunteer fire and emergency services organization serving the community of Haverford Township in Pennsylvania.
  • E. Tewksbury Fire Department
    The Tewksbury Fire Department is the municipal agency responsible for providing fire protection, emergency medical services, and rescue operations to the town of Tewksbury, Massachusetts.
  • 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_69d8279402a88190821ffa39ae15bccf completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de91154de881909266ae88d1545685 completed April 14, 2026, 7:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd64898c088190ab4eef32ca4f5ed6 completed May 8, 2026, 4:20 a.m.
NEDg Description generation batch_69fd666a21d48190932a0a91f81490b4 completed May 8, 2026, 4:28 a.m.
NED2 Entity disambiguation (via description) batch_69fd66d75974819084aa4eb48f7079a3 completed May 8, 2026, 4:30 a.m.
Created at: April 10, 2026, 1:18 a.m.