Triple

T5373606
Position Surface form Disambiguated ID Type / Status
Subject Tar Heels E108907 entity
Predicate homeVenue P105 FINISHED
Object Dean E. Smith Center
The Dean E. Smith Center is a major on-campus basketball arena at the University of North Carolina at Chapel Hill, best known as the longtime home court of the UNC men's basketball program.
E515263 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: Dean E. Smith Center | Statement: [Tar Heels, homeVenue, Dean E. Smith Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dean E. Smith Center
Context triple: [Tar Heels, homeVenue, Dean E. Smith Center]
  • A. Cameron Indoor Stadium
    Cameron Indoor Stadium is a historic, famously intimate basketball arena on the campus of Duke University, renowned for its intense atmosphere and passionate "Cameron Crazies" student section.
  • B. Al McGuire Center
    The Al McGuire Center is a multi-purpose athletic facility on Marquette University's campus in Milwaukee, Wisconsin, primarily used for basketball and volleyball.
  • C. Beasley Coliseum
    Beasley Coliseum is a multi-purpose indoor arena on the Washington State University campus in Pullman, Washington, best known as the primary venue for the university’s basketball games and major events.
  • D. Cole Field House
    Cole Field House is a historic multi-purpose arena on the University of Maryland campus that long served as the home of Terrapins basketball and major campus events before being succeeded by the Xfinity Center.
  • E. Coleman Coliseum
    Coleman Coliseum is a multi-purpose indoor arena best known as the home court of the University of Alabama's basketball programs and a major venue for sports and events in Tuscaloosa.
  • 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: Dean E. Smith Center
Triple: [Tar Heels, homeVenue, Dean E. Smith Center]
Generated description
The Dean E. Smith Center is a major on-campus basketball arena at the University of North Carolina at Chapel Hill, best known as the longtime home court of the UNC men's basketball program.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dean E. Smith Center
Target entity description: The Dean E. Smith Center is a major on-campus basketball arena at the University of North Carolina at Chapel Hill, best known as the longtime home court of the UNC men's basketball program.
  • A. Cameron Indoor Stadium
    Cameron Indoor Stadium is a historic, famously intimate basketball arena on the campus of Duke University, renowned for its intense atmosphere and passionate "Cameron Crazies" student section.
  • B. Al McGuire Center
    The Al McGuire Center is a multi-purpose athletic facility on Marquette University's campus in Milwaukee, Wisconsin, primarily used for basketball and volleyball.
  • C. Beasley Coliseum
    Beasley Coliseum is a multi-purpose indoor arena on the Washington State University campus in Pullman, Washington, best known as the primary venue for the university’s basketball games and major events.
  • D. Cole Field House
    Cole Field House is a historic multi-purpose arena on the University of Maryland campus that long served as the home of Terrapins basketball and major campus events before being succeeded by the Xfinity Center.
  • E. Coleman Coliseum
    Coleman Coliseum is a multi-purpose indoor arena best known as the home court of the University of Alabama's basketball programs and a major venue for sports and events in Tuscaloosa.
  • 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_69bd440c77948190aad2a5f39b7b80f5 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd86abc1e88190ad08279c3bf238e5 completed March 20, 2026, 5:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf293ba6a08190bcbecf465e4e5881 completed March 21, 2026, 11:26 p.m.
NEDg Description generation batch_69bf29f4c56481908d3f83ec6e7ba96a completed March 21, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_69bf2ab19a50819098ef5a611daa8cd6 completed March 21, 2026, 11:33 p.m.
Created at: March 20, 2026, 2:03 p.m.