Triple

T2973074
Position Surface form Disambiguated ID Type / Status
Subject Bedford, Massachusetts E80325 entity
Predicate hasHighSchool P113 FINISHED
Object Bedford High School (Massachusetts)
Bedford High School (Massachusetts) is a public secondary school serving students in the suburban town of Bedford, located northwest of Boston.
 E314941 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: Bedford High School (Massachusetts) | Statement: [Bedford, Massachusetts, hasHighSchool, Bedford High School (Massachusetts)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bedford High School (Massachusetts)
Context triple: [Bedford, Massachusetts, hasHighSchool, Bedford High School (Massachusetts)]
  • A. Bedford North Lawrence High School
    Bedford North Lawrence High School is a public secondary school serving students in the Bedford, Indiana area, known for its academic programs and community-centered athletics.
  • B. Brookline High School
    Brookline High School is a large public secondary school in Brookline, Massachusetts, known for its rigorous academics, diverse student body, and extensive extracurricular programs.
  • C. Dedham High School
    Dedham High School is a public secondary school serving students in the town of Dedham, Massachusetts.
  • D. Acton-Boxborough Regional High School
    Acton-Boxborough Regional High School is a public secondary school serving students from the towns of Acton and Boxborough, known for its strong academics and wide range of extracurricular programs.
  • E. Malden High School
    Malden High School is a public secondary school serving students in the city of Malden, Massachusetts.
  • 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: Bedford High School (Massachusetts)
Triple: [Bedford, Massachusetts, hasHighSchool, Bedford High School (Massachusetts)]
Generated description
Bedford High School (Massachusetts) is a public secondary school serving students in the suburban town of Bedford, located northwest of Boston.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bedford High School (Massachusetts)
Target entity description: Bedford High School (Massachusetts) is a public secondary school serving students in the suburban town of Bedford, located northwest of Boston.
  • A. Bedford North Lawrence High School
    Bedford North Lawrence High School is a public secondary school serving students in the Bedford, Indiana area, known for its academic programs and community-centered athletics.
  • B. Brookline High School
    Brookline High School is a large public secondary school in Brookline, Massachusetts, known for its rigorous academics, diverse student body, and extensive extracurricular programs.
  • C. Dedham High School
    Dedham High School is a public secondary school serving students in the town of Dedham, Massachusetts.
  • D. Acton-Boxborough Regional High School
    Acton-Boxborough Regional High School is a public secondary school serving students from the towns of Acton and Boxborough, known for its strong academics and wide range of extracurricular programs.
  • E. Malden High School
    Malden High School is a public secondary school serving students in the city of Malden, Massachusetts.
  • 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_69ad8b14ffe881908ffed62f9595c867 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9987bb6c8190adfb447b76276962 completed March 8, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fca910e481909c1d93b512a779aa completed March 11, 2026, 5:24 a.m.
NEDg Description generation batch_69b1005d34a081909ed24a3ac823f375 completed March 11, 2026, 5:40 a.m.
NED2 Entity disambiguation (via description) batch_69b101078adc819095b0951e0c35cc3e completed March 11, 2026, 5:43 a.m.
Created at: March 8, 2026, 2:58 p.m.