Triple

T11194877
Position Surface form Disambiguated ID Type / Status
Subject Belchertown, Massachusetts E264895 entity
Predicate hasSchoolDistrict P226 FINISHED
Object Belchertown Public Schools
Belchertown Public Schools is the public school district that serves students in the town of Belchertown, Massachusetts.
 E910361 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: Belchertown Public Schools | Statement: [Belchertown, Massachusetts, hasSchoolDistrict, Belchertown Public Schools]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belchertown Public Schools
Context triple: [Belchertown, Massachusetts, hasSchoolDistrict, Belchertown Public Schools]
  • A. Bennington Public Schools
    Bennington Public Schools is the public school district serving the educational needs of students in and around Bennington, Nebraska.
  • B. Pioneer Valley Regional School District
    Pioneer Valley Regional School District is a public school district in northwestern Massachusetts that serves students from several small rural communities, including Gill.
  • C. Hoosac Valley Regional School District
    Hoosac Valley Regional School District is a public school district serving students in Cheshire and surrounding communities in northwestern Massachusetts.
  • D. Pittsfield Public Schools
    Pittsfield Public Schools is the public school district serving students in the city of Pittsfield, Massachusetts.
  • E. Belmont Public Schools
    Belmont Public Schools is the public school district serving the town of Belmont, Massachusetts, providing K–12 education through its network of local schools.
  • 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: Belchertown Public Schools
Triple: [Belchertown, Massachusetts, hasSchoolDistrict, Belchertown Public Schools]
Generated description
Belchertown Public Schools is the public school district that serves students in the town of Belchertown, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Belchertown Public Schools
Target entity description: Belchertown Public Schools is the public school district that serves students in the town of Belchertown, Massachusetts.
  • A. Bennington Public Schools
    Bennington Public Schools is the public school district serving the educational needs of students in and around Bennington, Nebraska.
  • B. Pioneer Valley Regional School District
    Pioneer Valley Regional School District is a public school district in northwestern Massachusetts that serves students from several small rural communities, including Gill.
  • C. Hoosac Valley Regional School District
    Hoosac Valley Regional School District is a public school district serving students in Cheshire and surrounding communities in northwestern Massachusetts.
  • D. Pittsfield Public Schools
    Pittsfield Public Schools is the public school district serving students in the city of Pittsfield, Massachusetts.
  • E. Belmont Public Schools
    Belmont Public Schools is the public school district serving the town of Belmont, Massachusetts, providing K–12 education through its network of local schools.
  • 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_69d6aa9eb9248190b20211772621b4bc completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8bf14e481908563b15790af4d20 completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4840640688190a5b3c36883b8fce8 completed April 19, 2026, 7:28 a.m.
NEDg Description generation batch_69e48717c35481908fb05597084167e7 completed April 19, 2026, 7:41 a.m.
NED2 Entity disambiguation (via description) batch_69e48875faa88190af33654e6d9a708b completed April 19, 2026, 7:47 a.m.
Created at: April 8, 2026, 9:29 p.m.