Triple

T4956602
Position Surface form Disambiguated ID Type / Status
Subject Sherborn, Massachusetts E111294 entity
Predicate hasPublicSafetyDepartment P13246 FINISHED
Object 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.
 E485038 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: Sherborn Fire Department | Statement: [Sherborn, Massachusetts, hasPublicSafetyDepartment, Sherborn Fire Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sherborn Fire Department
Context triple: [Sherborn, Massachusetts, hasPublicSafetyDepartment, Sherborn Fire Department]
  • A. 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.
  • B. Brockton Fire Department
    The Brockton Fire Department is the municipal agency responsible for fire suppression, emergency medical services, and rescue operations in the city of Brockton, Massachusetts.
  • C. Peabody Fire Department
    The Peabody Fire Department is the municipal emergency response agency responsible for fire suppression, rescue services, and related public safety operations in the city of Peabody.
  • D. Lynnfield Fire Department
    The Lynnfield Fire Department is the municipal emergency services agency responsible for fire protection, rescue operations, and related public safety services in the town of Lynnfield, Massachusetts.
  • E. 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.
  • 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: Sherborn Fire Department
Triple: [Sherborn, Massachusetts, hasPublicSafetyDepartment, Sherborn Fire Department]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sherborn Fire Department
Target entity description: 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.
  • A. 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.
  • B. Brockton Fire Department
    The Brockton Fire Department is the municipal agency responsible for fire suppression, emergency medical services, and rescue operations in the city of Brockton, Massachusetts.
  • C. Peabody Fire Department
    The Peabody Fire Department is the municipal emergency response agency responsible for fire suppression, rescue services, and related public safety operations in the city of Peabody.
  • D. Lynnfield Fire Department
    The Lynnfield Fire Department is the municipal emergency services agency responsible for fire protection, rescue operations, and related public safety services in the town of Lynnfield, Massachusetts.
  • E. 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.
  • 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_69bd4418390c8190b7e9766a2512ce55 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd71d6ba9c8190932f8d81240c3f56 completed March 20, 2026, 4:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be89f639c081908658c1a228081dd9 completed March 21, 2026, 12:07 p.m.
NEDg Description generation batch_69be8c55934c8190a5b693a9b71fd935 completed March 21, 2026, 12:17 p.m.
NED2 Entity disambiguation (via description) batch_69be8cc26f48819094742f965919fec3 completed March 21, 2026, 12:19 p.m.
Created at: March 20, 2026, 1:32 p.m.