Triple
T23161951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Ten Coach of the Year |
E578609
|
entity |
| Predicate | hasWinner |
P6361
|
FINISHED |
| Object |
Brad Underwood
Brad Underwood is an American college basketball coach best known for leading the University of Illinois men’s program to national prominence in the Big Ten Conference.
|
E1575286
|
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: Brad Underwood | Statement: [Big Ten Coach of the Year, hasWinner, Brad Underwood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brad Underwood Context triple: [Big Ten Coach of the Year, hasWinner, Brad Underwood]
-
A.
Frank Haith
Frank Haith is an American college basketball coach best known for leading programs such as the Miami Hurricanes, Missouri Tigers, and Tulsa Golden Hurricane men's teams.
-
B.
Steve Alford
Steve Alford is an American college basketball coach and former Indiana University star guard best known for leading multiple NCAA programs, including a successful stint at the University of New Mexico and later UCLA.
-
C.
Scott Drew
Scott Drew is an American college basketball coach best known for transforming Baylor University’s program into a national powerhouse and winning the 2021 NCAA championship.
-
D.
Shaka Smart
Shaka Smart is an American college basketball coach best known for his energetic "havoc" defensive style and successful tenures leading programs such as VCU, Texas, and Marquette.
-
E.
Patrick Beilein
Patrick Beilein is an American former college basketball player and coach known for his coaching stints at schools such as Le Moyne College and Niagara University.
- 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: Brad Underwood Triple: [Big Ten Coach of the Year, hasWinner, Brad Underwood]
Generated description
Brad Underwood is an American college basketball coach best known for leading the University of Illinois men’s program to national prominence in the Big Ten Conference.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brad Underwood Target entity description: Brad Underwood is an American college basketball coach best known for leading the University of Illinois men’s program to national prominence in the Big Ten Conference.
-
A.
Frank Haith
Frank Haith is an American college basketball coach best known for leading programs such as the Miami Hurricanes, Missouri Tigers, and Tulsa Golden Hurricane men's teams.
-
B.
Steve Alford
Steve Alford is an American college basketball coach and former Indiana University star guard best known for leading multiple NCAA programs, including a successful stint at the University of New Mexico and later UCLA.
-
C.
Scott Drew
Scott Drew is an American college basketball coach best known for transforming Baylor University’s program into a national powerhouse and winning the 2021 NCAA championship.
-
D.
Shaka Smart
Shaka Smart is an American college basketball coach best known for his energetic "havoc" defensive style and successful tenures leading programs such as VCU, Texas, and Marquette.
-
E.
Patrick Beilein
Patrick Beilein is an American former college basketball player and coach known for his coaching stints at schools such as Le Moyne College and Niagara University.
- 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_69e245fc75348190a0288401044c8af8 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f019cd881908e3c68d99454da2a |
completed | April 29, 2026, 4:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c30a21a548190add77bc839424eb3 |
completed | May 19, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_6a0c330135cc8190b5a0e512bda6277d |
completed | May 19, 2026, 9:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c375dd5a4819097a80ae43a1c4442 |
completed | May 19, 2026, 10:11 a.m. |
Created at: April 17, 2026, 4:02 p.m.