Triple

T20511504
Position Surface form Disambiguated ID Type / Status
Subject Kettering City School District E503574 entity
Predicate hasSchool P113 FINISHED
Object Van Buren Middle School
Van Buren Middle School is a public middle school serving students in the Kettering, Ohio area as part of the Kettering City School District.
 E1436562 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: Van Buren Middle School | Statement: [Kettering City School District, hasSchool, Van Buren Middle School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Van Buren Middle School
Context triple: [Kettering City School District, hasSchool, Van Buren Middle School]
  • A. Van Buren Elementary School
    Van Buren Elementary School is a public elementary school serving early-grade students in the Placentia-Yorba Linda area of Orange County, California.
  • B. Brown Middle School
    Brown Middle School is a public middle school located in Newton, Massachusetts, serving students in the Newton Public Schools district.
  • C. Bigelow Middle School
    Bigelow Middle School is a public middle school in Newton, Massachusetts, serving students in the Newton Public Schools district.
  • D. Van Buren Public Schools
    Van Buren Public Schools is a public school district serving students in and around Van Buren Township in southeastern Michigan.
  • E. Galvin Middle School
    Galvin Middle School is a public middle school serving students in the town of Wakefield, 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: Van Buren Middle School
Triple: [Kettering City School District, hasSchool, Van Buren Middle School]
Generated description
Van Buren Middle School is a public middle school serving students in the Kettering, Ohio area as part of the Kettering City School District.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Van Buren Middle School
Target entity description: Van Buren Middle School is a public middle school serving students in the Kettering, Ohio area as part of the Kettering City School District.
  • A. Van Buren Elementary School
    Van Buren Elementary School is a public elementary school serving early-grade students in the Placentia-Yorba Linda area of Orange County, California.
  • B. Brown Middle School
    Brown Middle School is a public middle school located in Newton, Massachusetts, serving students in the Newton Public Schools district.
  • C. Bigelow Middle School
    Bigelow Middle School is a public middle school in Newton, Massachusetts, serving students in the Newton Public Schools district.
  • D. Van Buren Public Schools
    Van Buren Public Schools is a public school district serving students in and around Van Buren Township in southeastern Michigan.
  • E. Galvin Middle School
    Galvin Middle School is a public middle school serving students in the town of Wakefield, 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_69e0b4b2aa788190ae9eb37c1d73b1f1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69dcb8f5c8190b0d4c09f3669a8ec completed April 20, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08a55991148190bd094cb20fa6bcab completed May 16, 2026, 5:11 p.m.
NEDg Description generation batch_6a08a61f4554819094afd2e99f196a2a completed May 16, 2026, 5:15 p.m.
NED2 Entity disambiguation (via description) batch_6a08a6906e30819087378f3ad0274c89 completed May 16, 2026, 5:17 p.m.
Created at: April 16, 2026, 11:36 a.m.