Triple

T13042418
Position Surface form Disambiguated ID Type / Status
Subject Jim Rooney E327226 entity
Predicate educatedAt P5 FINISHED
Object Duquesne University E214679 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: Duquesne University | Statement: [Jim Rooney, educatedAt, Duquesne University]

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: Duquesne University
Context triple: [Jim Rooney, educatedAt, Duquesne University]
  • A. Duquesne University chosen
    Duquesne University is a private Catholic research university in Pittsburgh, Pennsylvania, known for its strong programs in health sciences, law, and business.
  • B. La Salle University
    La Salle University is a private Roman Catholic university in Philadelphia, Pennsylvania, known for its liberal arts education and NCAA Division I athletic programs.
  • C. Chatham University
    Chatham University is a private university in Pittsburgh, Pennsylvania, known for its historic commitment to women's education and as the alma mater of environmentalist Rachel Carson.
  • D. University of Pittsburgh
    The University of Pittsburgh is a major public research university in Pittsburgh, Pennsylvania, known for its strong programs in medicine, engineering, and the liberal arts.
  • E. Mansfield University of Pennsylvania
    Mansfield University of Pennsylvania is a small public university in Mansfield, Pennsylvania, known for its liberal arts and professional programs and participation in NCAA Division II athletics.
  • 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_69d8076e64308190904fb5c93517c901 elicitation completed
NER batch_69d9804f0318819081516e2ca1de6797 ner completed
NED1 batch_69f6cbd5139c8190aaec6487f074f251 ned_source_triple completed
Created at: April 9, 2026, 8:56 p.m.