Triple

T7380609
Position Surface form Disambiguated ID Type / Status
Subject Public Schools of Brookline E170236 entity
Predicate governedBy P46 FINISHED
Object Brookline School Committee
The Brookline School Committee is the elected governing body responsible for setting policy, overseeing the budget, and providing leadership for the Public Schools of Brookline in Massachusetts.
 E660603 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: Brookline School Committee | Statement: [Public Schools of Brookline, governedBy, Brookline School Committee]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brookline School Committee
Context triple: [Public Schools of Brookline, governedBy, Brookline School Committee]
  • A. Public Schools of Brookline
    Public Schools of Brookline is the public school district serving the town of Brookline, Massachusetts, providing K–12 education through a network of elementary, middle, and high schools.
  • B. Brockton School Committee
    The Brockton School Committee is the elected body responsible for setting policy, overseeing the budget, and providing governance for the Brockton Public Schools district in Brockton, Massachusetts.
  • C. Boston School Committee
    The Boston School Committee is the governing body responsible for overseeing and setting policy for the Boston Public Schools system.
  • D. Chelsea School Committee
    The Chelsea School Committee is the elected body responsible for setting policy, overseeing the budget, and providing governance for the Chelsea Public Schools district.
  • E. Newton School Committee
    The Newton School Committee is the elected body responsible for setting policy, overseeing budgets, and providing governance for the public school system in Newton, 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: Brookline School Committee
Triple: [Public Schools of Brookline, governedBy, Brookline School Committee]
Generated description
The Brookline School Committee is the elected governing body responsible for setting policy, overseeing the budget, and providing leadership for the Public Schools of Brookline in Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brookline School Committee
Target entity description: The Brookline School Committee is the elected governing body responsible for setting policy, overseeing the budget, and providing leadership for the Public Schools of Brookline in Massachusetts.
  • A. Public Schools of Brookline
    Public Schools of Brookline is the public school district serving the town of Brookline, Massachusetts, providing K–12 education through a network of elementary, middle, and high schools.
  • B. Brockton School Committee
    The Brockton School Committee is the elected body responsible for setting policy, overseeing the budget, and providing governance for the Brockton Public Schools district in Brockton, Massachusetts.
  • C. Boston School Committee
    The Boston School Committee is the governing body responsible for overseeing and setting policy for the Boston Public Schools system.
  • D. Chelsea School Committee
    The Chelsea School Committee is the elected body responsible for setting policy, overseeing the budget, and providing governance for the Chelsea Public Schools district.
  • E. Newton School Committee
    The Newton School Committee is the elected body responsible for setting policy, overseeing budgets, and providing governance for the public school system in Newton, 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_69c68a5d0ed08190b6d361e68f813330 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f1c61484819087874d4e7f9fd791 completed March 27, 2026, 9:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c802d86da48190a1311c5c52a5f296 completed March 28, 2026, 4:33 p.m.
NEDg Description generation batch_69c80537c28c8190b1f6aff6da60d126 completed March 28, 2026, 4:43 p.m.
NED2 Entity disambiguation (via description) batch_69c8059f89d08190be588df20c668408 completed March 28, 2026, 4:45 p.m.
Created at: March 27, 2026, 3:08 p.m.