Triple

T7804789
Position Surface form Disambiguated ID Type / Status
Subject Needham Public Schools E180520 entity
Predicate governingBody P46 FINISHED
Object Needham School Committee
The Needham School Committee is the elected body responsible for setting policy, overseeing the budget, and providing governance for the public school system in Needham, Massachusetts.
 E180520 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: Needham School Committee | Statement: [Needham Public Schools, governingBody, Needham School Committee]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Needham School Committee
Context triple: [Needham Public Schools, governingBody, Needham School Committee]
  • A. Needham Public Schools
    Needham Public Schools is the public school district serving the town of Needham, Massachusetts, providing K–12 education through its network of elementary, middle, and high schools.
  • B. Needham High School
    Needham High School is a public secondary school serving students in grades 9–12 in the town of Needham, Massachusetts.
  • C. 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.
  • 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. Belmont School Committee
    The Belmont School Committee is the elected governing body responsible for setting policy, overseeing the budget, and guiding the educational direction of the Belmont, Massachusetts public school district.
  • 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: Needham School Committee
Triple: [Needham Public Schools, governingBody, Needham School Committee]
Generated description
The Needham School Committee is the elected body responsible for setting policy, overseeing the budget, and providing governance for the public school system in Needham, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Needham School Committee
Target entity description: The Needham School Committee is the elected body responsible for setting policy, overseeing the budget, and providing governance for the public school system in Needham, Massachusetts.
  • A. Needham Public Schools chosen
    Needham Public Schools is the public school district serving the town of Needham, Massachusetts, providing K–12 education through its network of elementary, middle, and high schools.
  • B. Needham High School
    Needham High School is a public secondary school serving students in grades 9–12 in the town of Needham, Massachusetts.
  • C. 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.
  • 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. Belmont School Committee
    The Belmont School Committee is the elected governing body responsible for setting policy, overseeing the budget, and guiding the educational direction of the Belmont, Massachusetts public school district.
  • F. None of above.

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_69ca827e50cc8190a92a733577184938 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69caf636def8819084117fababac06b2 completed March 30, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb14439c8081908331caf450462a0e completed March 31, 2026, 12:24 a.m.
NEDg Description generation batch_69cb1638c9888190be533d55fd0b494f completed March 31, 2026, 12:32 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a49beb4819090532acabb9391b1 completed March 31, 2026, 12:50 a.m.
Created at: March 30, 2026, 4:34 p.m.