Triple

T317597
Position Surface form Disambiguated ID Type / Status
Subject Iowa City, Iowa E7740 entity
Predicate majorInstitution P315 FINISHED
Object 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.
E41320 NE FINISHED

How this triple was built (4 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 Medicine | Statement: [Iowa City, Iowa, majorInstitution, University of Iowa College of Medicine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Iowa College of Medicine
Context triple: [Iowa City, Iowa, majorInstitution, University of Iowa College of Medicine]
  • A. University of Iowa Hospitals and Clinics
    University of Iowa Hospitals and Clinics is a major academic medical center and teaching hospital affiliated with the University of Iowa, known for providing comprehensive tertiary and quaternary healthcare services and advanced medical research.
  • B. Carle Illinois College of Medicine
    Carle Illinois College of Medicine is an engineering-based medical school that integrates advanced technology and innovation into physician training as part of the University of Illinois at Urbana–Champaign.
  • C. Johns Hopkins School of Medicine
    Johns Hopkins School of Medicine is a leading U.S. medical school and biomedical research institution renowned for pioneering medical education, clinical care, and scientific discovery.
  • D. Iowa State College
    Iowa State College, now known as Iowa State University, is a major public land-grant research university located in Ames, Iowa.
  • E. University of Minnesota
    The University of Minnesota is a major American public research university system known for its strong programs in science, engineering, and agriculture, and for producing influential alumni such as Nobel laureate Norman Borlaug.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: University of Iowa College of Medicine
Triple: [Iowa City, Iowa, majorInstitution, University of Iowa College of Medicine]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of Iowa College of Medicine
Target entity description: 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.
  • A. University of Iowa Hospitals and Clinics
    University of Iowa Hospitals and Clinics is a major academic medical center and teaching hospital affiliated with the University of Iowa, known for providing comprehensive tertiary and quaternary healthcare services and advanced medical research.
  • B. Carle Illinois College of Medicine
    Carle Illinois College of Medicine is an engineering-based medical school that integrates advanced technology and innovation into physician training as part of the University of Illinois at Urbana–Champaign.
  • C. Johns Hopkins School of Medicine
    Johns Hopkins School of Medicine is a leading U.S. medical school and biomedical research institution renowned for pioneering medical education, clinical care, and scientific discovery.
  • D. Iowa State College
    Iowa State College, now known as Iowa State University, is a major public land-grant research university located in Ames, Iowa.
  • E. University of Minnesota
    The University of Minnesota is a major American public research university system known for its strong programs in science, engineering, and agriculture, and for producing influential alumni such as Nobel laureate Norman Borlaug.
  • F. None of above. chosen

Provenance (5 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_69a2ee016c408190beab4009653524db completed Feb. 28, 2026, 1:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3cafef7d48190b00f577488298605 completed March 1, 2026, 5:13 a.m.
NEDg Description generation batch_69a3cb608d5481908e43e0c0d021f925 completed March 1, 2026, 5:15 a.m.
NED2 Entity disambiguation (via description) batch_69a3cc0fb7b48190bf002516d07b6bc5 completed March 1, 2026, 5:18 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.