Triple

T16054285
Position Surface form Disambiguated ID Type / Status
Subject University of Iowa buildings E389436 entity
Predicate includes P1393 FINISHED
Object Phillips Hall (University of Iowa)
Phillips Hall is an academic building on the University of Iowa campus that primarily houses classrooms and offices for humanities and social science departments.
E1193005 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: Phillips Hall (University of Iowa) | Statement: [University of Iowa buildings, includes, Phillips Hall (University of Iowa)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Phillips Hall (University of Iowa)
Context triple: [University of Iowa buildings, includes, Phillips Hall (University of Iowa)]
  • A. 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.
  • B. Iowa Memorial Union
    The Iowa Memorial Union is a central student hub and event facility at the University of Iowa, housing student organizations, dining, meeting spaces, and cultural activities.
  • C. Chemistry Building (University of Iowa)
    The Chemistry Building at the University of Iowa is an academic facility that houses the university’s chemistry department, including teaching laboratories, research spaces, and faculty offices.
  • D. Persson Hall
    Persson Hall is a performance venue within the Kravis Center for the Performing Arts in West Palm Beach, Florida.
  • E. 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.
  • 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: Phillips Hall (University of Iowa)
Triple: [University of Iowa buildings, includes, Phillips Hall (University of Iowa)]
Generated description
Phillips Hall is an academic building on the University of Iowa campus that primarily houses classrooms and offices for humanities and social science departments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Phillips Hall (University of Iowa)
Target entity description: Phillips Hall is an academic building on the University of Iowa campus that primarily houses classrooms and offices for humanities and social science departments.
  • A. 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.
  • B. Iowa Memorial Union
    The Iowa Memorial Union is a central student hub and event facility at the University of Iowa, housing student organizations, dining, meeting spaces, and cultural activities.
  • C. Chemistry Building (University of Iowa)
    The Chemistry Building at the University of Iowa is an academic facility that houses the university’s chemistry department, including teaching laboratories, research spaces, and faculty offices.
  • D. Persson Hall
    Persson Hall is a performance venue within the Kravis Center for the Performing Arts in West Palm Beach, Florida.
  • E. 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.
  • 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_69ffe478bcc48190bdd4fcb7ec51caad completed May 10, 2026, 1:50 a.m.
NEDg Description generation batch_69ffe6af1c4081908b57f4dc485fbb14 completed May 10, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_69ffe769d56081908f723e92d327e315 completed May 10, 2026, 2:03 a.m.
Created at: April 10, 2026, 4:56 a.m.