Triple

T18698094
Position Surface form Disambiguated ID Type / Status
Subject 2009 NCAA Final Four E457172 entity
Predicate semifinalMatchup P36441 FINISHED
Object North Carolina vs. Villanova — NE NERFINISHED

How this triple was built (3 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: North Carolina vs. Villanova | Statement: [2009 NCAA Final Four, semifinalMatchup, North Carolina vs. Villanova]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Carolina vs. Villanova
Context triple: [2009 NCAA Final Four, semifinalMatchup, North Carolina vs. Villanova]
  • A. North Carolina vs. Michigan
    "North Carolina vs. Michigan" refers to the 1993 NCAA men's basketball national championship game, a famous matchup remembered for its high stakes and Chris Webber's infamous late-game timeout.
  • B. Duke vs. North Carolina games
    Duke vs. North Carolina games are a storied college basketball rivalry between Duke University and the University of North Carolina, renowned as one of the most intense and historic matchups in American sports.
  • C. North Carolina–NC State football rivalry
    The North Carolina–NC State football rivalry is a longstanding in-state college football matchup between the University of North Carolina Tar Heels and the NC State Wolfpack that is one of the most intense and tradition-rich rivalries in the Atlantic Coast Conference.
  • D. Penn–Villanova rivalry
    The Penn–Villanova rivalry is a historic Philadelphia college basketball matchup between the University of Pennsylvania and Villanova University, central to the tradition of the Big 5.
  • E. North Carolina Central–North Carolina A&T rivalry
    The North Carolina Central–North Carolina A&T rivalry is a long-standing and intense college sports rivalry between two historically Black universities in North Carolina, most prominently contested in football.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: North Carolina vs. Villanova
Target entity description: North Carolina vs. Villanova was a 2009 NCAA men’s basketball Final Four semifinal game featuring the powerhouse North Carolina Tar Heels against the Villanova Wildcats.
  • A. North Carolina vs. Michigan
    "North Carolina vs. Michigan" refers to the 1993 NCAA men's basketball national championship game, a famous matchup remembered for its high stakes and Chris Webber's infamous late-game timeout.
  • B. Duke vs. North Carolina games
    Duke vs. North Carolina games are a storied college basketball rivalry between Duke University and the University of North Carolina, renowned as one of the most intense and historic matchups in American sports.
  • C. North Carolina–NC State football rivalry
    The North Carolina–NC State football rivalry is a longstanding in-state college football matchup between the University of North Carolina Tar Heels and the NC State Wolfpack that is one of the most intense and tradition-rich rivalries in the Atlantic Coast Conference.
  • D. Penn–Villanova rivalry
    The Penn–Villanova rivalry is a historic Philadelphia college basketball matchup between the University of Pennsylvania and Villanova University, central to the tradition of the Big 5.
  • E. North Carolina Central–North Carolina A&T rivalry
    The North Carolina Central–North Carolina A&T rivalry is a long-standing and intense college sports rivalry between two historically Black universities in North Carolina, most prominently contested in football.
  • F. None of above. chosen

Provenance (2 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_69d8d392aad081909fe31aa03e6e97d1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e562e984988190ae902d41edd8faff completed April 19, 2026, 11:19 p.m.
Created at: April 10, 2026, 11:49 a.m.