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.