Triple

T14977065
Position Surface form Disambiguated ID Type / Status
Subject Polk E373476 entity
Predicate servesInstitution P8369 FINISHED
Object University of Illinois Hospital & Health Sciences System E340149 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: University of Illinois Hospital & Health Sciences System | Statement: [Polk, servesInstitution, University of Illinois Hospital & Health Sciences System]

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: University of Illinois Hospital & Health Sciences System
Context triple: [Polk, servesInstitution, University of Illinois Hospital & Health Sciences System]
  • A. University of Illinois Hospital & Health Sciences System chosen
    The University of Illinois Hospital & Health Sciences System is an academic medical center in Chicago that provides comprehensive healthcare services and supports medical education and research through the University of Illinois.
  • B. Rush University Medical Center
    Rush University Medical Center is a major academic medical center and teaching hospital in Chicago known for its comprehensive clinical care, medical education, and research programs.
  • C. Rush University
    Rush University is a private health sciences university in Chicago known for its medical, nursing, and allied health programs and its affiliation with Rush University Medical Center.
  • D. Rush University College of Health Sciences
    Rush University College of Health Sciences is an academic institution in Chicago offering professional and graduate programs in allied health and related clinical disciplines as part of the Rush University system.
  • E. University of Chicago Medical Center
    The University of Chicago Medical Center is a major academic medical institution in Chicago affiliated with the University of Chicago, known for its advanced clinical care, research, and teaching.
  • 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_69d85ccbbcd48190acb56e7cf104d8ad elicitation completed
NER batch_69ded6fbd138819092254ea37388026c ner completed
NED1 batch_69fe9692e4fc8190a1194a41fc8a832c ned_source_triple completed
Created at: April 10, 2026, 2:51 a.m.