Triple

T20923057
Position Surface form Disambiguated ID Type / Status
Subject Dean E. Smith Center E515263 entity
Predicate partOf P40 FINISHED
Object University of North Carolina at Chapel Hill athletic facilities
The University of North Carolina at Chapel Hill athletic facilities comprise a collection of venues and complexes that support the university’s varsity sports programs, recreational activities, and physical education.
E1380459 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 North Carolina at Chapel Hill athletic facilities | Statement: [Dean E. Smith Center, partOf, University of North Carolina at Chapel Hill athletic facilities]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of North Carolina at Chapel Hill athletic facilities
Context triple: [Dean E. Smith Center, partOf, University of North Carolina at Chapel Hill athletic facilities]
  • A. University of North Carolina Department of Athletics
    The University of North Carolina Department of Athletics is the administrative body that oversees and manages the varsity sports programs of the University of North Carolina at Chapel Hill.
  • B. Charlotte Center of the University of North Carolina
    Charlotte Center of the University of North Carolina was the original extension center that evolved into what is now the University of North Carolina at Charlotte, a major public research university in Charlotte, North Carolina.
  • C. South Campus of UNC-Chapel Hill
    The South Campus of UNC-Chapel Hill is a primarily athletic and residential area of the university that houses major sports facilities and student housing complexes.
  • D. University of North Carolina at Chapel Hill
    The University of North Carolina at Chapel Hill is a flagship public research university renowned for its strong academic programs, historic campus, and prominent role within the Research Triangle region of North Carolina.
  • E. University of North Carolina Tar Heels athletics program
    The University of North Carolina Tar Heels athletics program is the collegiate sports organization of UNC–Chapel Hill, renowned for its successful teams across multiple NCAA Division I sports, especially basketball.
  • 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 North Carolina at Chapel Hill athletic facilities
Triple: [Dean E. Smith Center, partOf, University of North Carolina at Chapel Hill athletic facilities]
Generated description
The University of North Carolina at Chapel Hill athletic facilities comprise a collection of venues and complexes that support the university’s varsity sports programs, recreational activities, and physical education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of North Carolina at Chapel Hill athletic facilities
Target entity description: The University of North Carolina at Chapel Hill athletic facilities comprise a collection of venues and complexes that support the university’s varsity sports programs, recreational activities, and physical education.
  • A. University of North Carolina Department of Athletics
    The University of North Carolina Department of Athletics is the administrative body that oversees and manages the varsity sports programs of the University of North Carolina at Chapel Hill.
  • B. Charlotte Center of the University of North Carolina
    Charlotte Center of the University of North Carolina was the original extension center that evolved into what is now the University of North Carolina at Charlotte, a major public research university in Charlotte, North Carolina.
  • C. South Campus of UNC-Chapel Hill chosen
    The South Campus of UNC-Chapel Hill is a primarily athletic and residential area of the university that houses major sports facilities and student housing complexes.
  • D. University of North Carolina at Chapel Hill
    The University of North Carolina at Chapel Hill is a flagship public research university renowned for its strong academic programs, historic campus, and prominent role within the Research Triangle region of North Carolina.
  • E. University of North Carolina Tar Heels athletics program
    The University of North Carolina Tar Heels athletics program is the collegiate sports organization of UNC–Chapel Hill, renowned for its successful teams across multiple NCAA Division I sports, especially basketball.
  • F. None of above.

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_69e0b4fb431c8190b9d40e6a72f0cc87 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6f64f767481909deccd77b50bf4ae completed April 21, 2026, 4 a.m.
NED1 Entity disambiguation (via context triple) batch_6a091fca98948190b7a5920b507bd0ab completed May 17, 2026, 1:54 a.m.
NEDg Description generation batch_6a09242314bc8190a16b8c43f1720c7c completed May 17, 2026, 2:12 a.m.
NED2 Entity disambiguation (via description) batch_6a0924e6ae648190a89a63ced5330db2 completed May 17, 2026, 2:16 a.m.
Created at: April 16, 2026, 12:49 p.m.