Triple

T317595
Position Surface form Disambiguated ID Type / Status
Subject Iowa City, Iowa E7740 entity
Predicate majorInstitution P315 FINISHED
Object University of Iowa College of Liberal Arts and Sciences E58978 NE FINISHED

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: University of Iowa College of Liberal Arts and Sciences | Statement: [Iowa City, Iowa, majorInstitution, University of Iowa College of Liberal Arts and Sciences]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Iowa College of Liberal Arts and Sciences
Context triple: [Iowa City, Iowa, majorInstitution, University of Iowa College of Liberal Arts and Sciences]
  • A. University of Iowa chosen
    The University of Iowa is a major public research university renowned for its strong writing programs, medical center, and Big Ten athletics.
  • B. Iowa State College
    Iowa State College, now known as Iowa State University, is a major public land-grant research university located in Ames, Iowa.
  • C. University of Iowa College of Law
    The University of Iowa College of Law is a public law school known for its strong legal writing program, emphasis on experiential learning, and role as one of the oldest law schools in the American Midwest.
  • D. University of Iowa College of Medicine
    The University of Iowa College of Medicine is a prominent public medical school and research institution that serves as the primary center for medical education and biomedical research at the University of Iowa.
  • E. University of Nebraska–Lincoln
    The University of Nebraska–Lincoln is a major public research university and flagship campus of the University of Nebraska system, known for its strong academic programs and notable alumni including investor Warren Buffett.
  • 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: majorInstitution
Context triple: [Iowa City, Iowa, majorInstitution, University of Iowa College of Liberal Arts and Sciences]
  • A. typeOfInstitution
    Indicates the specific kind or category of institution that an entity belongs to or is classified as.
  • B. servesInstitution
    Indicates that one entity provides services or functions in support of a particular institution.
  • C. hasMajorUniversity chosen
    Indicates that a location or region contains at least one prominent, large, or academically significant university.
  • D. establishedInstitution
    Indicates that an entity founded, created, or formally set up an institution or organization.
  • E. notableInstitution
    Indicates that an institution holds particular significance, prominence, or recognition in relation to the subject.
  • F. None of above.

Provenance (4 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_69a2e7e7af7881908890039d6be4e9b8 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eb7df63c8190b7cd1bcfdfd96187 completed Feb. 28, 2026, 1:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69a46c56fbac8190a2c0c12b5d70d4bd completed March 1, 2026, 4:41 p.m.
PD Predicate disambiguation batch_69a2e94513ec819089f5177f7a521e65 completed Feb. 28, 2026, 1:10 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.