Triple

T19319861
Position Surface form Disambiguated ID Type / Status
Subject McCormick Institute Professor at Northwestern University E483191 entity
Predicate employerOfTitleHolder P127428 FINISHED
Object Northwestern University NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Northwestern University | Statement: [McCormick Institute Professor at Northwestern University, employerOfTitleHolder, Northwestern University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northwestern University
Context triple: [McCormick Institute Professor at Northwestern University, employerOfTitleHolder, Northwestern University]
  • A. Northwestern University chosen
    Northwestern University is a private research university in Evanston, Illinois, renowned for its strong programs in journalism, engineering, business, and the arts.
  • B. University of Chicago
    The University of Chicago is a private research university in Chicago renowned for its rigorous academics, influential scholarship across disciplines, and significant contributions to economics, law, and the social sciences.
  • C. University of Illinois at Chicago
    The University of Illinois at Chicago is a major public research university located in Chicago, Illinois, known for its strong engineering, health sciences, and urban-focused academic programs.
  • D. University of Illinois at Urbana–Champaign
    The University of Illinois at Urbana–Champaign is a major American public research university known for its strong engineering, computer science, and information science programs.
  • E. University of Wisconsin–Madison
    The University of Wisconsin–Madison is a major public research university in Madison, Wisconsin, renowned for its strong academic programs, extensive research output, and flagship status within the University of Wisconsin System.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: employerOfTitleHolder
Context triple: [McCormick Institute Professor at Northwestern University, employerOfTitleHolder, Northwestern University]
  • A. employerIn
    Indicates that one entity serves as the employer of another within a specified context, such as a location, organization, or time period.
  • B. parentEmployer
    Indicates that one organization is the direct or higher-level employer of another organization or entity.
  • C. employer
    Indicates a relationship where one entity hires, pays, and oversees the work of another entity.
  • D. employerOfChairHolder chosen
    Indicates that an entity serves as the employing organization or institution of a person who holds a specific chair or endowed position.
  • E. employerSide
    Indicates that the subject participates in or represents the employer’s position, interests, or perspective within an employment relationship or dispute.
  • F. None of above.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8e8d13e3c81909d91d1d5ec37c095 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e60d87a0088190a60201b1f388089e completed April 20, 2026, 11:27 a.m.
PD Predicate disambiguation batch_69e4dd0ef66881909d489d634eee817a completed April 19, 2026, 1:47 p.m.
Created at: April 10, 2026, 1:32 p.m.