Triple

T18757162
Position Surface form Disambiguated ID Type / Status
Subject Pac-12 Conference men’s tennis E458680 entity
Predicate hasMemberInstitution P1933 FINISHED
Object Oregon State University — NE NERFINISHED

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: Oregon State University | Statement: [Pac-12 Conference men’s tennis, hasMemberInstitution, Oregon State 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: Oregon State University
Context triple: [Pac-12 Conference men’s tennis, hasMemberInstitution, Oregon State University]
  • A. Oregon State University chosen
    Oregon State University is a public research university in Corvallis, Oregon, known for its strong programs in engineering, forestry, and agricultural sciences.
  • B. University of Oregon
    The University of Oregon is a public research university in Eugene, Oregon, known for its strong programs in the sciences, humanities, and athletics, particularly its prominent track and field legacy.
  • C. Oregon University System
    The Oregon University System was the former statewide public higher education system that oversaw Oregon’s seven public universities until it was dissolved in the mid-2010s.
  • D. Washington State University
    Washington State University is a public land-grant research university in Pullman, Washington, known for its strong programs in agriculture, engineering, and veterinary medicine and its Cougars athletic teams.
  • E. Portland State University
    Portland State University is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8d395dba0819087568404508590cb elicitation completed
NER batch_69e579f359e48190a64b7360dd3bed3a ner completed
Created at: April 10, 2026, 11:52 a.m.