Triple

T317565
Position Surface form Disambiguated ID Type / Status
Subject Iowa City, Iowa E7740 entity
Predicate knownFor P22 FINISHED
Object University of Iowa
The University of Iowa is a major public research university renowned for its strong writing programs, medical center, and Big Ten athletics.
E58978 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 | Statement: [Iowa City, Iowa, knownFor, University of Iowa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Iowa
Context triple: [Iowa City, Iowa, knownFor, University of Iowa]
  • A. Iowa State College
    Iowa State College, now known as Iowa State University, is a major public land-grant research university located in Ames, Iowa.
  • B. 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.
  • C. 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.
  • D. 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.
  • 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. 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
Triple: [Iowa City, Iowa, knownFor, University of Iowa]
Generated description
The University of Iowa is a major public research university renowned for its strong writing programs, medical center, and Big Ten athletics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of Iowa
Target entity description: The University of Iowa is a major public research university renowned for its strong writing programs, medical center, and Big Ten athletics.
  • A. Iowa State College
    Iowa State College, now known as Iowa State University, is a major public land-grant research university located in Ames, Iowa.
  • B. 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.
  • C. 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.
  • D. 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.
  • 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. 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_69a2ea65ca7081908093e6aaaf2d34f7 completed Feb. 28, 2026, 1:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69a462f0d0f081909615f95458d6d267 completed March 1, 2026, 4:01 p.m.
NEDg Description generation batch_69a4641055a08190a9bd874c5bb6379e completed March 1, 2026, 4:06 p.m.
NED2 Entity disambiguation (via description) batch_69a464720a20819096cb631fcb539620 completed March 1, 2026, 4:08 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.