Triple

T17664978
Position Surface form Disambiguated ID Type / Status
Subject Potomac, Maryland E440353 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Winston Churchill High School — 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: Winston Churchill High School | Statement: [Potomac, Maryland, hasEducationalInstitution, Winston Churchill High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Winston Churchill High School
Context triple: [Potomac, Maryland, hasEducationalInstitution, Winston Churchill High School]
  • A. Winston Churchill Middle School
    Winston Churchill Middle School is a public middle school in California that serves students in grades 6–8 as part of the San Juan Unified School District.
  • B. Gunter High School
    Gunter High School is a public secondary school serving students in the small North Texas community of Gunter.
  • C. William Fleming High School
    William Fleming High School is a public secondary school in Roanoke, Virginia, named after the colonial-era Virginia governor William Fleming.
  • D. Hyde Park Academy High School
    Hyde Park Academy High School is a public high school in Chicago known for serving the Hyde Park neighborhood with a range of academic and extracurricular programs.
  • E. Mosley High School
    Mosley High School is a public secondary school serving students in the Lynn Haven area of Bay County, Florida.
  • 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: Winston Churchill High School
Target entity description: Winston Churchill High School is a public secondary school in Potomac, Maryland, known for its strong academic programs and consistently high rankings within the Montgomery County Public Schools system.
  • A. Winston Churchill Middle School
    Winston Churchill Middle School is a public middle school in California that serves students in grades 6–8 as part of the San Juan Unified School District.
  • B. Gunter High School
    Gunter High School is a public secondary school serving students in the small North Texas community of Gunter.
  • C. William Fleming High School
    William Fleming High School is a public secondary school in Roanoke, Virginia, named after the colonial-era Virginia governor William Fleming.
  • D. Hyde Park Academy High School
    Hyde Park Academy High School is a public high school in Chicago known for serving the Hyde Park neighborhood with a range of academic and extracurricular programs.
  • E. Mosley High School
    Mosley High School is a public secondary school serving students in the Lynn Haven area of Bay County, Florida.
  • 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_69d8b9e87e18819087104a44dc4dc5b1 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e46ea8accc8190beea0900b0614020 completed April 19, 2026, 5:56 a.m.
Created at: April 10, 2026, 9:55 a.m.