Triple

T7780679
Position Surface form Disambiguated ID Type / Status
Subject Leicester, Massachusetts E221506 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Leicester Middle School
Leicester Middle School is a public middle school serving students in the town of Leicester, Massachusetts.
 E693732 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: Leicester Middle School | Statement: [Leicester, Massachusetts, hasEducationalInstitution, Leicester Middle School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leicester Middle School
Context triple: [Leicester, Massachusetts, hasEducationalInstitution, Leicester Middle School]
  • A. Leicester High School
    Leicester High School is a public secondary school serving students in the town of Leicester, Massachusetts.
  • B. Midland District Grammar School
    Midland District Grammar School was a 19th-century educational institution in Upper Canada attended by future Canadian prime minister John A. Macdonald.
  • C. Leighton Park School
    Leighton Park School is a co-educational Quaker independent school in Reading, England, known for its progressive ethos and emphasis on social responsibility.
  • D. West School
    West School is a public elementary school serving students in the New Canaan, Connecticut community.
  • E. Oldfield Middle School
    Oldfield Middle School is a public middle school serving students in the Harborfields Central School District in New York.
  • 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: Leicester Middle School
Triple: [Leicester, Massachusetts, hasEducationalInstitution, Leicester Middle School]
Generated description
Leicester Middle School is a public middle school serving students in the town of Leicester, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leicester Middle School
Target entity description: Leicester Middle School is a public middle school serving students in the town of Leicester, Massachusetts.
  • A. Leicester High School
    Leicester High School is a public secondary school serving students in the town of Leicester, Massachusetts.
  • B. Midland District Grammar School
    Midland District Grammar School was a 19th-century educational institution in Upper Canada attended by future Canadian prime minister John A. Macdonald.
  • C. Leighton Park School
    Leighton Park School is a co-educational Quaker independent school in Reading, England, known for its progressive ethos and emphasis on social responsibility.
  • D. West School
    West School is a public elementary school serving students in the New Canaan, Connecticut community.
  • E. Oldfield Middle School
    Oldfield Middle School is a public middle school serving students in the Harborfields Central School District in New York.
  • 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_69ca83ebbef881909ac47f789145fef7 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69caa4d6cf9881909f5220437db13cc7 completed March 30, 2026, 4:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb137f224881908731d47547584a8e completed March 31, 2026, 12:21 a.m.
NEDg Description generation batch_69cb1636b0d48190a57c2d3a7b3b41ed completed March 31, 2026, 12:32 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a29d2988190bb64aada0d2ef463 completed March 31, 2026, 12:49 a.m.
Created at: March 30, 2026, 4:20 p.m.