Triple

T7466215
Position Surface form Disambiguated ID Type / Status
Subject William Cowper E176378 entity
Predicate educatedAt P5 FINISHED
Object Westminster School E45452 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Westminster School | Statement: [William Cowper, educatedAt, Westminster School]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Westminster School
Context triple: [William Cowper, educatedAt, Westminster School]
  • A. Westminster School chosen
    Westminster School is a historic and prestigious independent school in central London, renowned for educating many prominent British political and cultural figures.
  • B. Westminster Under School
    Westminster Under School is the boys’ preparatory school associated with Westminster School in London, providing primary and early secondary education as a feeder to the senior school.
  • C. Abingdon School
    Abingdon School is a historic independent day and boarding school for boys located in Abingdon, Oxfordshire, England.
  • D. City of London School
    City of London School is a prestigious independent day school for boys in central London, known for its strong academic tradition and notable alumni.
  • E. King William’s School
    King William’s School was a colonial-era preparatory institution in Annapolis that later evolved into what is now St. John’s College.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c69f223fd88190b4c69b95d7cbeeda elicitation completed
NER batch_69c6f3f412908190ac910ecae682d6f6 ner completed
NED1 batch_69c9493bf8088190bc59dd0e36d16a20 ned_source_triple completed
Created at: March 27, 2026, 3:40 p.m.