Triple

T15859479
Position Surface form Disambiguated ID Type / Status
Subject Stoneham Public Schools E384543 entity
Predicate governingBody P46 FINISHED
Object Stoneham School Committee
The Stoneham School Committee is the elected local board responsible for setting policy, overseeing budgets, and providing governance for the public schools in Stoneham, Massachusetts.
 E384543 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: Stoneham School Committee | Statement: [Stoneham Public Schools, governingBody, Stoneham School Committee]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stoneham School Committee
Context triple: [Stoneham Public Schools, governingBody, Stoneham School Committee]
  • A. Stoneham Public Schools
    Stoneham Public Schools is the public school district that serves students in the town of Stoneham, Massachusetts.
  • B. 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.
  • C. 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.
  • D. Boston School Committee
    The Boston School Committee is the governing body responsible for overseeing and setting policy for the Boston Public Schools system.
  • E. Medford School Committee
    The Medford School Committee is the elected governing body responsible for setting policy, overseeing the budget, and providing leadership for the Medford Public Schools 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: Stoneham School Committee
Triple: [Stoneham Public Schools, governingBody, Stoneham School Committee]
Generated description
The Stoneham School Committee is the elected local board responsible for setting policy, overseeing budgets, and providing governance for the public schools in Stoneham, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stoneham School Committee
Target entity description: The Stoneham School Committee is the elected local board responsible for setting policy, overseeing budgets, and providing governance for the public schools in Stoneham, Massachusetts.
  • A. Stoneham Public Schools chosen
    Stoneham Public Schools is the public school district that serves students in the town of Stoneham, Massachusetts.
  • B. 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.
  • C. 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.
  • D. Boston School Committee
    The Boston School Committee is the governing body responsible for overseeing and setting policy for the Boston Public Schools system.
  • E. Medford School Committee
    The Medford School Committee is the elected governing body responsible for setting policy, overseeing the budget, and providing leadership for the Medford Public Schools 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_69d86da422088190aac39e32e6c68429 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1555a1f008190bb3f03b0f35ed8a4 completed April 16, 2026, 9:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffa14da7ac8190bbef49a1602a76fe completed May 9, 2026, 9:04 p.m.
NEDg Description generation batch_69ffa41b33cc819096553ee33b144d36 completed May 9, 2026, 9:16 p.m.
NED2 Entity disambiguation (via description) batch_69ffa4a168108190b6edf41830aa4cd0 completed May 9, 2026, 9:18 p.m.
Created at: April 10, 2026, 4:50 a.m.