Triple

T15814859
Position Surface form Disambiguated ID Type / Status
Subject Bruce Hajek E383448 entity
Predicate workInstitution P1203 FINISHED
Object Department of Electrical and Computer Engineering, University of Illinois at Urbana–Champaign E54221 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: Department of Electrical and Computer Engineering, University of Illinois at Urbana–Champaign | Statement: [Bruce Hajek, workInstitution, Department of Electrical and Computer Engineering, University of Illinois at Urbana–Champaign]

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: Department of Electrical and Computer Engineering, University of Illinois at Urbana–Champaign
Context triple: [Bruce Hajek, workInstitution, Department of Electrical and Computer Engineering, University of Illinois at Urbana–Champaign]
  • A. University of Illinois at Urbana-Champaign Department of Computer Science
    The University of Illinois at Urbana-Champaign Department of Computer Science is a leading academic and research department known for its pioneering contributions to computer science education, theory, and technology.
  • B. Department of Electrical and Computer Engineering chosen
    The Department of Electrical and Computer Engineering is an academic unit that focuses on education and research in areas such as electronics, computing systems, communications, and signal processing.
  • C. Department of Electrical Engineering and Computer Science
    The Department of Electrical Engineering and Computer Science at MIT is a leading academic department renowned for pioneering research and education in computing, electronics, and information technologies.
  • D. Department of Electrical and Computer Engineering (Carnegie Mellon University)
    The Department of Electrical and Computer Engineering at Carnegie Mellon University is a leading academic and research department specializing in cutting-edge areas such as electronics, computer systems, communications, and signal processing.
  • E. Department of Electrical Engineering and Computer Sciences, UC Berkeley
    The Department of Electrical Engineering and Computer Sciences at UC Berkeley is a leading academic department renowned for its pioneering research and top-ranked programs in electrical engineering, computer science, and related fields.
  • 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_69d86da2858c819090cc8481e7207b6e elicitation completed
NER batch_69e0c4a219508190b8588120ec415ac7 ner completed
NED1 batch_69ff99959f048190ae24a072387ec233 ned_source_triple completed
Created at: April 10, 2026, 4:49 a.m.