Triple

T9646417
Position Surface form Disambiguated ID Type / Status
Subject Lancaster, Massachusetts E233206 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Nashoba Regional High School
Nashoba Regional High School is a public secondary school serving students from multiple towns in the Nashoba Regional School District in central Massachusetts.
 E811672 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: Nashoba Regional High School | Statement: [Lancaster, Massachusetts, hasEducationalInstitution, Nashoba Regional High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nashoba Regional High School
Context triple: [Lancaster, Massachusetts, hasEducationalInstitution, Nashoba Regional High School]
  • A. Naperville Central High School
    Naperville Central High School is a public secondary school in Naperville, Illinois, known for its strong academic programs, competitive athletics, and diverse extracurricular offerings.
  • B. Hoffman Estates High School
    Hoffman Estates High School is a public secondary school located in Hoffman Estates, Illinois, serving students in the northwest suburbs of Chicago.
  • C. Schaumburg High School
    Schaumburg High School is a public secondary school located in Schaumburg, Illinois, serving students in the northwest suburbs of Chicago.
  • D. Evanston Township High School
    Evanston Township High School is a large, highly regarded public high school serving the Evanston, Illinois community with a wide range of academic and extracurricular programs.
  • E. Glenbard North High School
    Glenbard North High School is a public secondary school serving students in the village of Carol Stream, Illinois, as part of the Glenbard Township High 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: Nashoba Regional High School
Triple: [Lancaster, Massachusetts, hasEducationalInstitution, Nashoba Regional High School]
Generated description
Nashoba Regional High School is a public secondary school serving students from multiple towns in the Nashoba Regional School District in central Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nashoba Regional High School
Target entity description: Nashoba Regional High School is a public secondary school serving students from multiple towns in the Nashoba Regional School District in central Massachusetts.
  • A. Naperville Central High School
    Naperville Central High School is a public secondary school in Naperville, Illinois, known for its strong academic programs, competitive athletics, and diverse extracurricular offerings.
  • B. Hoffman Estates High School
    Hoffman Estates High School is a public secondary school located in Hoffman Estates, Illinois, serving students in the northwest suburbs of Chicago.
  • C. Schaumburg High School
    Schaumburg High School is a public secondary school located in Schaumburg, Illinois, serving students in the northwest suburbs of Chicago.
  • D. Evanston Township High School
    Evanston Township High School is a large, highly regarded public high school serving the Evanston, Illinois community with a wide range of academic and extracurricular programs.
  • E. Glenbard North High School
    Glenbard North High School is a public secondary school serving students in the village of Carol Stream, Illinois, as part of the Glenbard Township High School District.
  • 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_69ca848b31648190b57aa55da20285be completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9b8122148190bd0af3a04b21e53e completed April 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1825dc8e08190bfc3475cd2e694ba completed April 4, 2026, 9:27 p.m.
NEDg Description generation batch_69d1837ec5548190a06458227fec2237 completed April 4, 2026, 9:32 p.m.
NED2 Entity disambiguation (via description) batch_69d183ea286c8190979d1429729f8abd completed April 4, 2026, 9:34 p.m.
Created at: March 30, 2026, 8:12 p.m.