Triple

T11692224
Position Surface form Disambiguated ID Type / Status
Subject Las Vegas Convention and Visitors Authority E277896 entity
Predicate managesFacility P4904 FINISHED
Object Cashman Center
Cashman Center is a multi-purpose event and sports complex in Las Vegas that has hosted conventions, trade shows, and minor league baseball games.
E939560 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: Cashman Center | Statement: [Las Vegas Convention and Visitors Authority, managesFacility, Cashman Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cashman Center
Context triple: [Las Vegas Convention and Visitors Authority, managesFacility, Cashman Center]
  • A. Markel Center
    Markel Center is a contemporary arts facility at Virginia Commonwealth University that houses the Institute for Contemporary Art in Richmond, Virginia.
  • B. Fant-Ewing Coliseum
    Fant-Ewing Coliseum is a multi-purpose indoor arena on the University of Louisiana at Monroe campus, primarily used for the school's basketball and other athletic events.
  • C. Ferrell Center
    The Ferrell Center is a multi-purpose arena on the campus of Baylor University in Waco, Texas, best known as the home venue for the university’s basketball programs.
  • D. Ted Constant Convocation Center
    The Ted Constant Convocation Center is a multi-purpose arena in Norfolk, Virginia, serving as the primary venue for Old Dominion University’s basketball games, concerts, and large campus events.
  • E. Jon M. Huntsman Center
    The Jon M. Huntsman Center is a large multi-purpose arena on the University of Utah campus in Salt Lake City, best known for hosting major collegiate basketball and gymnastics events.
  • 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: Cashman Center
Triple: [Las Vegas Convention and Visitors Authority, managesFacility, Cashman Center]
Generated description
Cashman Center is a multi-purpose event and sports complex in Las Vegas that has hosted conventions, trade shows, and minor league baseball games.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cashman Center
Target entity description: Cashman Center is a multi-purpose event and sports complex in Las Vegas that has hosted conventions, trade shows, and minor league baseball games.
  • A. Markel Center
    Markel Center is a contemporary arts facility at Virginia Commonwealth University that houses the Institute for Contemporary Art in Richmond, Virginia.
  • B. Fant-Ewing Coliseum
    Fant-Ewing Coliseum is a multi-purpose indoor arena on the University of Louisiana at Monroe campus, primarily used for the school's basketball and other athletic events.
  • C. Ferrell Center
    The Ferrell Center is a multi-purpose arena on the campus of Baylor University in Waco, Texas, best known as the home venue for the university’s basketball programs.
  • D. Ted Constant Convocation Center
    The Ted Constant Convocation Center is a multi-purpose arena in Norfolk, Virginia, serving as the primary venue for Old Dominion University’s basketball games, concerts, and large campus events.
  • E. Jon M. Huntsman Center
    The Jon M. Huntsman Center is a large multi-purpose arena on the University of Utah campus in Salt Lake City, best known for hosting major collegiate basketball and gymnastics events.
  • 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_69d6aafe02d881909900d54ad7d4af84 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a47a3ddc819098e208611148d15b completed April 10, 2026, 7:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef1461b2f0819091ef2a0627ffe5f5 completed April 27, 2026, 7:46 a.m.
NEDg Description generation batch_69ef3553a1748190b554463bcea8bd1d completed April 27, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69ef51fe3824819099f440426d3e6888 completed April 27, 2026, 12:09 p.m.
Created at: April 8, 2026, 9:40 p.m.