Triple

T5346748
Position Surface form Disambiguated ID Type / Status
Subject Brockton Police Department E124074 entity
Predicate parentJurisdiction P6400 FINISHED
Object City of Brockton government
The City of Brockton government is the municipal authority responsible for administering public services, local policies, and law enforcement oversight within Brockton, Massachusetts.
 E520045 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: City of Brockton government | Statement: [Brockton Police Department, parentJurisdiction, City of Brockton government]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Brockton government
Context triple: [Brockton Police Department, parentJurisdiction, City of Brockton government]
  • A. Brockton City Council
    The Brockton City Council is the elected legislative body responsible for creating local laws, approving budgets, and overseeing municipal governance in the city of Brockton, Massachusetts.
  • B. Brockton Police Department
    The Brockton Police Department is the municipal law enforcement agency responsible for public safety and policing services in the city of Brockton, Massachusetts.
  • C. 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.
  • D. Brockton District Court
    Brockton District Court is a local trial court in Brockton, Massachusetts that handles criminal, civil, and other judicial matters for the surrounding community.
  • E. Brockton Public Schools
    Brockton Public Schools is the public school district serving students in the city of Brockton, 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: City of Brockton government
Triple: [Brockton Police Department, parentJurisdiction, City of Brockton government]
Generated description
The City of Brockton government is the municipal authority responsible for administering public services, local policies, and law enforcement oversight within Brockton, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: City of Brockton government
Target entity description: The City of Brockton government is the municipal authority responsible for administering public services, local policies, and law enforcement oversight within Brockton, Massachusetts.
  • A. Brockton City Council
    The Brockton City Council is the elected legislative body responsible for creating local laws, approving budgets, and overseeing municipal governance in the city of Brockton, Massachusetts.
  • B. Brockton Police Department
    The Brockton Police Department is the municipal law enforcement agency responsible for public safety and policing services in the city of Brockton, Massachusetts.
  • C. 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.
  • D. Brockton District Court
    Brockton District Court is a local trial court in Brockton, Massachusetts that handles criminal, civil, and other judicial matters for the surrounding community.
  • E. Brockton Public Schools
    Brockton Public Schools is the public school district serving students in the city of Brockton, 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_69bd464be27081908807b40b75c1bbae completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd85ede7c481908347d557aa4d19ad completed March 20, 2026, 5:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf411705ec819083b388d3b8bd5a92 completed March 22, 2026, 1:08 a.m.
NEDg Description generation batch_69bf41bdf374819099c1a8695ab1b9eb completed March 22, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69bf42164b6c8190900e22a748da7a69 completed March 22, 2026, 1:12 a.m.
Created at: March 20, 2026, 2:01 p.m.