Triple

T4954677

Position	Surface form	Disambiguated ID	Type / Status
Subject	Freedom Hall	`E111251`	entity
Predicate	hostedEvent	`P613`	FINISHED
Object	NCAA Final Four (1958) The NCAA Final Four (1958) was the concluding championship weekend of the 1957–58 NCAA men's basketball tournament, featuring the last four teams competing for the national title.	`E482554`	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: NCAA Final Four (1958) | Statement: [Freedom Hall, hostedEvent, NCAA Final Four (1958)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: NCAA Final Four (1958)
Context triple: [Freedom Hall, hostedEvent, NCAA Final Four (1958)]

A. 1984 NCAA Final Four (men's basketball)
The 1984 NCAA Final Four (men's basketball) was the concluding championship weekend of the 1983–84 college basketball season, featuring the last four teams competing for the national title in the NCAA Division I Men's Basketball Tournament.
B. 1960 NCAA Men's Division I Basketball Championship
The 1960 NCAA Men's Division I Basketball Championship was the national title game in which a Jerry Lucas–led Ohio State Buckeyes team captured the collegiate basketball crown.
C. 1963 NCAA University Division basketball tournament
The 1963 NCAA University Division basketball tournament was the national championship event of the 1962–63 college basketball season, notable for Loyola Chicago's historic title run and significant impact on the racial integration of the sport.
D. 1991 NCAA Men’s Final Four
The 1991 NCAA Men’s Final Four was the concluding championship weekend of the 1990–91 college basketball season, featuring the last four teams competing for the NCAA Division I men’s basketball title.
E. NCAA Final Four 2024
The NCAA Final Four 2024 is the culminating championship weekend of the 2023–24 NCAA Division I men's basketball tournament, featuring the last four teams competing for the national title.
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: NCAA Final Four (1958)
Triple: [Freedom Hall, hostedEvent, NCAA Final Four (1958)]

Generated description

The NCAA Final Four (1958) was the concluding championship weekend of the 1957–58 NCAA men's basketball tournament, featuring the last four teams competing for the national title.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: NCAA Final Four (1958)
Target entity description: The NCAA Final Four (1958) was the concluding championship weekend of the 1957–58 NCAA men's basketball tournament, featuring the last four teams competing for the national title.

A. 1984 NCAA Final Four (men's basketball)
The 1984 NCAA Final Four (men's basketball) was the concluding championship weekend of the 1983–84 college basketball season, featuring the last four teams competing for the national title in the NCAA Division I Men's Basketball Tournament.
B. 1960 NCAA Men's Division I Basketball Championship
The 1960 NCAA Men's Division I Basketball Championship was the national title game in which a Jerry Lucas–led Ohio State Buckeyes team captured the collegiate basketball crown.
C. 1963 NCAA University Division basketball tournament
The 1963 NCAA University Division basketball tournament was the national championship event of the 1962–63 college basketball season, notable for Loyola Chicago's historic title run and significant impact on the racial integration of the sport.
D. 1991 NCAA Men’s Final Four
The 1991 NCAA Men’s Final Four was the concluding championship weekend of the 1990–91 college basketball season, featuring the last four teams competing for the NCAA Division I men’s basketball title.
E. NCAA Final Four 2024
The NCAA Final Four 2024 is the culminating championship weekend of the 2023–24 NCAA Division I men's basketball tournament, featuring the last four teams competing for the national title.
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_69bd4418390c8190b7e9766a2512ce55`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd71b945c0819082723712905f8295`	completed	March 20, 2026, 4:11 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be81da92b48190ab41ad8f7a891544`	completed	March 21, 2026, 11:32 a.m.
NEDg	Description generation	`batch_69be8488df2c8190af86f34c5589a62a`	completed	March 21, 2026, 11:44 a.m.
NED2	Entity disambiguation (via description)	`batch_69be84f6d8988190b79646f063ed0567`	completed	March 21, 2026, 11:45 a.m.

Created at: March 20, 2026, 1:32 p.m.