Triple

T8655251
Position Surface form Disambiguated ID Type / Status
Subject Thomaston, Connecticut E205397 entity
Predicate hasHighSchool P113 FINISHED
Object Thomaston High School
Thomaston High School is the public secondary school serving students in the small town of Thomaston, Connecticut.
 E748647 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Thomaston High School | Statement: [Thomaston, Connecticut, hasHighSchool, Thomaston High School]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thomaston High School
Context triple: [Thomaston, Connecticut, hasHighSchool, Thomaston High School]
  • A. Thomaston Public Schools
    Thomaston Public Schools is the public school district serving students in the town of Thomaston, Connecticut.
  • B. Thompson High School
    Thompson High School is a public secondary school serving students in the city of Alabaster in central Alabama.
  • C. Leominster High School
    Leominster High School is a public secondary school serving students in the city of Leominster, Massachusetts.
  • D. Thornton Township High School
    Thornton Township High School is a public secondary school in Harvey, Illinois, serving students in the south suburban Chicago area as part of Thornton Township High Schools District 205.
  • E. Taunton High School
    Taunton High School is a public secondary school serving students in the city of Taunton, Massachusetts.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Thomaston High School
Target entity description: Thomaston High School is the public secondary school serving students in the small town of Thomaston, Connecticut.
  • A. Thomaston Public Schools chosen
    Thomaston Public Schools is the public school district serving students in the town of Thomaston, Connecticut.
  • B. Thompson High School
    Thompson High School is a public secondary school serving students in the city of Alabaster in central Alabama.
  • C. Leominster High School
    Leominster High School is a public secondary school serving students in the city of Leominster, Massachusetts.
  • D. Thornton Township High School
    Thornton Township High School is a public secondary school in Harvey, Illinois, serving students in the south suburban Chicago area as part of Thornton Township High Schools District 205.
  • E. Taunton High School
    Taunton High School is a public secondary school serving students in the city of Taunton, Massachusetts.
  • F. None of above.

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Thomaston High School
Triple: [Thomaston, Connecticut, hasHighSchool, Thomaston High School]
Generated description
Thomaston High School is the public secondary school serving students in the small town of Thomaston, Connecticut.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca8350897c819086cde7596fbe5fe7 elicitation completed
NER batch_69cc4844586081909b687e278496eefa ner completed
NED1 batch_69cef373a22c8190931b4107c68e7017 ned_source_triple completed
NED2 batch_69cef809df548190b4f9ecc709b3b065 ned_description completed
NEDg batch_69cef52000048190bc5451cfb6446ced nedg completed
Created at: March 30, 2026, 6:29 p.m.