Triple

T16054315
Position Surface form Disambiguated ID Type / Status
Subject University of Iowa buildings E389436 entity
Predicate maintainedBy P86 FINISHED
Object University of Iowa Facilities Management
University of Iowa Facilities Management is the university unit responsible for the planning, operation, maintenance, and stewardship of the campus’s physical infrastructure and grounds.
E1191598 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 Facilities Management | Statement: [University of Iowa buildings, maintainedBy, University of Iowa Facilities Management]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Iowa Facilities Management
Context triple: [University of Iowa buildings, maintainedBy, University of Iowa Facilities Management]
  • A. University of Iowa buildings
    University of Iowa buildings are the diverse collection of academic, administrative, residential, and historic structures that make up the physical campus of the University of Iowa in Iowa City.
  • B. University of Iowa Health Sciences Campus
    The University of Iowa Health Sciences Campus is the university’s dedicated medical and health professions complex that houses its major clinical, research, and educational facilities in the health sciences.
  • C. University of Iowa Libraries
    The University of Iowa Libraries is the main academic library system of the University of Iowa, providing extensive research collections, digital resources, and scholarly support services to students, faculty, and the broader community.
  • D. University of Iowa Visual Arts Building
    The University of Iowa Visual Arts Building is a contemporary academic arts facility known for its innovative daylight-filled design and sculptural concrete-and-glass architecture by Steven Holl.
  • E. University of Iowa College of Public Health
    The University of Iowa College of Public Health is an academic institution dedicated to education, research, and community engagement in public health disciplines as part of the University of Iowa.
  • 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 Facilities Management
Triple: [University of Iowa buildings, maintainedBy, University of Iowa Facilities Management]
Generated description
University of Iowa Facilities Management is the university unit responsible for the planning, operation, maintenance, and stewardship of the campus’s physical infrastructure and grounds.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of Iowa Facilities Management
Target entity description: University of Iowa Facilities Management is the university unit responsible for the planning, operation, maintenance, and stewardship of the campus’s physical infrastructure and grounds.
  • A. University of Iowa buildings
    University of Iowa buildings are the diverse collection of academic, administrative, residential, and historic structures that make up the physical campus of the University of Iowa in Iowa City.
  • B. University of Iowa Health Sciences Campus
    The University of Iowa Health Sciences Campus is the university’s dedicated medical and health professions complex that houses its major clinical, research, and educational facilities in the health sciences.
  • C. University of Iowa Libraries
    The University of Iowa Libraries is the main academic library system of the University of Iowa, providing extensive research collections, digital resources, and scholarly support services to students, faculty, and the broader community.
  • D. University of Iowa Visual Arts Building
    The University of Iowa Visual Arts Building is a contemporary academic arts facility known for its innovative daylight-filled design and sculptural concrete-and-glass architecture by Steven Holl.
  • E. University of Iowa College of Public Health
    The University of Iowa College of Public Health is an academic institution dedicated to education, research, and community engagement in public health disciplines as part of the University of Iowa.
  • 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_69d86dae698881908327ef2d67706cb9 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e183642420819088b03f613ee65851 completed April 17, 2026, 12:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffdbe2d87c8190ba7f16feb018e70c completed May 10, 2026, 1:14 a.m.
NEDg Description generation batch_69ffdcfe202481909913e9e44ffbf66f completed May 10, 2026, 1:18 a.m.
NED2 Entity disambiguation (via description) batch_69ffdd8610c081908305a1c2298618c1 completed May 10, 2026, 1:21 a.m.
Created at: April 10, 2026, 4:56 a.m.