Triple

T18919972
Position Surface form Disambiguated ID Type / Status
Subject Sachem Central School District E462823 entity
Predicate formerHighSchool P72154 FINISHED
Object Sachem High School (original single high school before split) — NE NERFINISHED

How this triple was built (3 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: Sachem High School (original single high school before split) | Statement: [Sachem Central School District, formerHighSchool, Sachem High School (original single high school before split)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sachem High School (original single high school before split)
Context triple: [Sachem Central School District, formerHighSchool, Sachem High School (original single high school before split)]
  • A. James Woods Regional High School
    James Woods Regional High School is the fictional high school attended by Meg Griffin in the animated television series "Family Guy."
  • B. Highland Regional High School
    Highland Regional High School is a public secondary school serving students in Gloucester Township, New Jersey, as part of the Black Horse Pike Regional School District.
  • C. Central High School
    Central High School is a historic former public high school in Columbus, Ohio, whose building now houses the Center of Science and Industry (COSI) museum.
  • D. Howard S. Billings Regional High School
    Howard S. Billings Regional High School is an English-language public secondary school serving students in the Châteauguay area of Quebec, Canada.
  • E. Eastern Regional High School
    Eastern Regional High School is a public high school in Voorhees Township, New Jersey, known for its strong academic and extracurricular programs and notable alumni such as television personality Kelly Ripa.
  • 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: Sachem High School (original single high school before split)
Target entity description: Sachem High School was the original unified high school serving the Sachem Central School District in New York before it was later divided into multiple high schools.
  • A. James Woods Regional High School
    James Woods Regional High School is the fictional high school attended by Meg Griffin in the animated television series "Family Guy."
  • B. Highland Regional High School
    Highland Regional High School is a public secondary school serving students in Gloucester Township, New Jersey, as part of the Black Horse Pike Regional School District.
  • C. Central High School
    Central High School is a historic former public high school in Columbus, Ohio, whose building now houses the Center of Science and Industry (COSI) museum.
  • D. Howard S. Billings Regional High School
    Howard S. Billings Regional High School is an English-language public secondary school serving students in the Châteauguay area of Quebec, Canada.
  • E. Eastern Regional High School
    Eastern Regional High School is a public high school in Voorhees Township, New Jersey, known for its strong academic and extracurricular programs and notable alumni such as television personality Kelly Ripa.
  • F. None of above. chosen

Provenance (2 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_69d8dcfdbbb881909964fa5a75bd0b48 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c62a264c81909f6d5df841486efc completed April 20, 2026, 6:22 a.m.
Created at: April 10, 2026, 11:59 a.m.