Triple

T3792142
Position Surface form Disambiguated ID Type / Status
Subject Tewksbury, Massachusetts E89676 entity
Predicate hasSchoolDistrict P226 FINISHED
Object Tewksbury Public Schools
Tewksbury Public Schools is the public school district that serves students in the town of Tewksbury, Massachusetts.
 E389414 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: Tewksbury Public Schools | Statement: [Tewksbury, Massachusetts, hasSchoolDistrict, Tewksbury Public Schools]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tewksbury Public Schools
Context triple: [Tewksbury, Massachusetts, hasSchoolDistrict, Tewksbury Public Schools]
  • A. Stoneham Public Schools
    Stoneham Public Schools is the public school district that serves students in the town of Stoneham, Massachusetts.
  • B. Acton-Boxborough Regional School District
    Acton-Boxborough Regional School District is a public school district serving the towns of Acton and Boxborough in Massachusetts, known for its strong academic performance and comprehensive K–12 education programs.
  • C. Medford Public Schools
    Medford Public Schools is the public school district serving students in the city of Medford, Massachusetts.
  • D. Chelmsford Public Schools
    Chelmsford Public Schools is the public school district that serves students in the town of Chelmsford, Massachusetts, operating its local elementary, middle, and high schools.
  • E. Billerica Public Schools
    Billerica Public Schools is the public school district that serves students in the town of Billerica, 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: Tewksbury Public Schools
Triple: [Tewksbury, Massachusetts, hasSchoolDistrict, Tewksbury Public Schools]
Generated description
Tewksbury Public Schools is the public school district that serves students in the town of Tewksbury, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tewksbury Public Schools
Target entity description: Tewksbury Public Schools is the public school district that serves students in the town of Tewksbury, Massachusetts.
  • A. Stoneham Public Schools
    Stoneham Public Schools is the public school district that serves students in the town of Stoneham, Massachusetts.
  • B. Acton-Boxborough Regional School District
    Acton-Boxborough Regional School District is a public school district serving the towns of Acton and Boxborough in Massachusetts, known for its strong academic performance and comprehensive K–12 education programs.
  • C. Medford Public Schools
    Medford Public Schools is the public school district serving students in the city of Medford, Massachusetts.
  • D. Chelmsford Public Schools
    Chelmsford Public Schools is the public school district that serves students in the town of Chelmsford, Massachusetts, operating its local elementary, middle, and high schools.
  • E. Billerica Public Schools
    Billerica Public Schools is the public school district that serves students in the town of Billerica, 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_69aed9597d6881909b6ee3b9de859223 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aee769d68081908dcdd3d232dbb61c completed March 9, 2026, 3:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4f058f03881909aded87e7a74849f completed March 14, 2026, 5:21 a.m.
NEDg Description generation batch_69b4f2ed663c8190be431c7aae60259e completed March 14, 2026, 5:32 a.m.
NED2 Entity disambiguation (via description) batch_69b4f72eba988190acb96b44fc8b7c30 completed March 14, 2026, 5:50 a.m.
Created at: March 9, 2026, 3:15 p.m.