Triple

T2445304
Position Surface form Disambiguated ID Type / Status
Subject Lucas Oil Stadium E53376 entity
Predicate hostedEvent P613 FINISHED
Object 2015 NCAA Men’s Final Four
The 2015 NCAA Men’s Final Four was the culminating championship weekend of the 2014–15 college basketball season, featuring the last four teams competing for the NCAA Division I men’s national title.
 E267111 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: 2015 NCAA Men’s Final Four | Statement: [Lucas Oil Stadium, hostedEvent, 2015 NCAA Men’s Final Four]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2015 NCAA Men’s Final Four
Context triple: [Lucas Oil Stadium, hostedEvent, 2015 NCAA Men’s Final Four]
  • A. 2015 NCAA Women’s Final Four
    The 2015 NCAA Women’s Final Four was the culminating semifinal and championship stage of the 2014–15 NCAA Division I women’s basketball tournament, featuring the nation’s top four teams competing for the national title.
  • B. 2019 NCAA Men’s Final Four
    The 2019 NCAA Men’s Final Four was the concluding championship weekend of the 2018–19 NCAA Division I men’s basketball tournament, featuring the last four teams competing for the national title.
  • C. 2017 NCAA Women’s Final Four
    The 2017 NCAA Women’s Final Four was the culminating semifinal and championship stage of the 2016–17 NCAA Division I women’s basketball tournament, featuring the nation’s top four teams competing for the national title.
  • D. Final Four Fan Fest
    Final Four Fan Fest is a large, family-friendly fan festival held alongside the NCAA Men’s and Women’s Final Four, featuring interactive games, entertainment, and basketball-themed activities.
  • E. 2020 NCAA Women’s Final Four
    The 2020 NCAA Women’s Final Four was the women’s college basketball national semifinal and championship event that was scheduled for the 2019–20 season but ultimately canceled due to the COVID-19 pandemic.
  • 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: 2015 NCAA Men’s Final Four
Triple: [Lucas Oil Stadium, hostedEvent, 2015 NCAA Men’s Final Four]
Generated description
The 2015 NCAA Men’s Final Four was the culminating championship weekend of the 2014–15 college basketball season, featuring the last four teams competing for the NCAA Division I men’s national title.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 2015 NCAA Men’s Final Four
Target entity description: The 2015 NCAA Men’s Final Four was the culminating championship weekend of the 2014–15 college basketball season, featuring the last four teams competing for the NCAA Division I men’s national title.
  • A. 2015 NCAA Women’s Final Four
    The 2015 NCAA Women’s Final Four was the culminating semifinal and championship stage of the 2014–15 NCAA Division I women’s basketball tournament, featuring the nation’s top four teams competing for the national title.
  • B. 2019 NCAA Men’s Final Four
    The 2019 NCAA Men’s Final Four was the concluding championship weekend of the 2018–19 NCAA Division I men’s basketball tournament, featuring the last four teams competing for the national title.
  • C. 2017 NCAA Women’s Final Four
    The 2017 NCAA Women’s Final Four was the culminating semifinal and championship stage of the 2016–17 NCAA Division I women’s basketball tournament, featuring the nation’s top four teams competing for the national title.
  • D. Final Four Fan Fest
    Final Four Fan Fest is a large, family-friendly fan festival held alongside the NCAA Men’s and Women’s Final Four, featuring interactive games, entertainment, and basketball-themed activities.
  • E. 2020 NCAA Women’s Final Four
    The 2020 NCAA Women’s Final Four was the women’s college basketball national semifinal and championship event that was scheduled for the 2019–20 season but ultimately canceled due to the COVID-19 pandemic.
  • 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_69ab495b6dac8190ac82661aa1452222 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abca23ebe8819099a579a07c1bb708 completed March 7, 2026, 6:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0baa6448190a4046a039168b8fe completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef58eff2c81909cbf3346705940a3 completed March 9, 2026, 4:30 p.m.
NED2 Entity disambiguation (via description) batch_69aef656ae0c81908753cc5a8b5fe704 completed March 9, 2026, 4:33 p.m.
Created at: March 6, 2026, 9:43 p.m.