Triple

T20367380
Position Surface form Disambiguated ID Type / Status
Subject Bellmore–Merrick Central High School District E496948 entity
Predicate hasAlternativeHighSchool P65788 FINISHED
Object Brookside Alternative High School
Brookside Alternative High School is a non-traditional public high school in the Bellmore–Merrick Central High School District that provides individualized, supportive education for students who benefit from an alternative learning environment.
 E1426462 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: Brookside Alternative High School | Statement: [Bellmore–Merrick Central High School District, hasAlternativeHighSchool, Brookside Alternative High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brookside Alternative High School
Context triple: [Bellmore–Merrick Central High School District, hasAlternativeHighSchool, Brookside Alternative High School]
  • A. Brookside Lower School
    Brookside Lower School is the elementary-level division of Cranbrook Schools, providing early childhood and primary education on the Cranbrook campus.
  • B. Brookside Elementary School
    Brookside Elementary School is a public primary school serving young students in the town of Dracut, Massachusetts.
  • C. Brookside Elementary School
    Brookside Elementary School is a public elementary school in Jessamine County, Kentucky, serving early-grade students within the Jessamine County Schools district.
  • D. Brookside Elementary School
    Brookside Elementary School is a public primary school serving early-grade students in New Jersey’s Monroe Township School District.
  • E. Brookdale Avenue School
    Brookdale Avenue School is a public elementary school serving young students in the suburban community of Verona, New Jersey.
  • 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: Brookside Alternative High School
Triple: [Bellmore–Merrick Central High School District, hasAlternativeHighSchool, Brookside Alternative High School]
Generated description
Brookside Alternative High School is a non-traditional public high school in the Bellmore–Merrick Central High School District that provides individualized, supportive education for students who benefit from an alternative learning environment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brookside Alternative High School
Target entity description: Brookside Alternative High School is a non-traditional public high school in the Bellmore–Merrick Central High School District that provides individualized, supportive education for students who benefit from an alternative learning environment.
  • A. Brookside Lower School
    Brookside Lower School is the elementary-level division of Cranbrook Schools, providing early childhood and primary education on the Cranbrook campus.
  • B. Brookside Elementary School
    Brookside Elementary School is a public primary school serving young students in the town of Dracut, Massachusetts.
  • C. Brookside Elementary School
    Brookside Elementary School is a public elementary school in Jessamine County, Kentucky, serving early-grade students within the Jessamine County Schools district.
  • D. Brookside Elementary School
    Brookside Elementary School is a public primary school serving early-grade students in New Jersey’s Monroe Township School District.
  • E. Brookdale Avenue School
    Brookdale Avenue School is a public elementary school serving young students in the suburban community of Verona, New Jersey.
  • 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_69e0b4a4f9b081908a5a021919c21ccb completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6787291d88190a526fe2461d2a7c6 completed April 20, 2026, 7:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08708d48c08190ac0ccbc910d4af4b completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a087129ce3c8190a67ac34ec697ad31 completed May 16, 2026, 1:29 p.m.
NED2 Entity disambiguation (via description) batch_6a0871e3573c81908216b5e508374081 completed May 16, 2026, 1:32 p.m.
Created at: April 16, 2026, 11:26 a.m.