Triple
T1937342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maryland Terrapins men's basketball |
E41471
|
entity |
| Predicate | formerHeadCoach |
P537
|
FINISHED |
| Object |
Lefty Driesell
Lefty Driesell is an American college basketball coach best known for transforming the University of Maryland into a national power and for his long, successful career across multiple Division I programs.
|
E216103
|
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: Lefty Driesell | Statement: [Maryland Terrapins men's basketball, formerHeadCoach, Lefty Driesell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lefty Driesell Context triple: [Maryland Terrapins men's basketball, formerHeadCoach, Lefty Driesell]
-
A.
Tubby Smith
Tubby Smith is an American college basketball coach best known for leading the University of Kentucky to the 1998 NCAA national championship and for his long, successful career across multiple major programs.
-
B.
Gregg Marshall
Gregg Marshall is an American college basketball coach best known for his long, successful tenure at Wichita State University, where he built the Shockers into a national contender.
-
C.
Eddie Sutton
Eddie Sutton was a highly respected American college basketball coach known for revitalizing multiple programs, including Arkansas, Kentucky, and Oklahoma State, and earning a place in the Naismith Memorial Basketball Hall of Fame.
-
D.
Pete Carril
Pete Carril was a Hall of Fame college basketball coach best known for popularizing the deliberate, backdoor-cut–oriented "Princeton offense" and leading underdog teams to upset victories.
-
E.
Dean Smith
Dean Smith was a legendary American college basketball coach best known for his long, successful tenure at the University of North Carolina and his innovative contributions to the game.
- 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: Lefty Driesell Triple: [Maryland Terrapins men's basketball, formerHeadCoach, Lefty Driesell]
Generated description
Lefty Driesell is an American college basketball coach best known for transforming the University of Maryland into a national power and for his long, successful career across multiple Division I programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lefty Driesell Target entity description: Lefty Driesell is an American college basketball coach best known for transforming the University of Maryland into a national power and for his long, successful career across multiple Division I programs.
-
A.
Tubby Smith
Tubby Smith is an American college basketball coach best known for leading the University of Kentucky to the 1998 NCAA national championship and for his long, successful career across multiple major programs.
-
B.
Gregg Marshall
Gregg Marshall is an American college basketball coach best known for his long, successful tenure at Wichita State University, where he built the Shockers into a national contender.
-
C.
Eddie Sutton
Eddie Sutton was a highly respected American college basketball coach known for revitalizing multiple programs, including Arkansas, Kentucky, and Oklahoma State, and earning a place in the Naismith Memorial Basketball Hall of Fame.
-
D.
Pete Carril
Pete Carril was a Hall of Fame college basketball coach best known for popularizing the deliberate, backdoor-cut–oriented "Princeton offense" and leading underdog teams to upset victories.
-
E.
Dean Smith
Dean Smith was a legendary American college basketball coach best known for his long, successful tenure at the University of North Carolina and his innovative contributions to the game.
- 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_69a88649b24c819080047f26b6db2ded |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb2c752fc81909baf38ff1cdeb18c |
completed | March 7, 2026, 5:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3f6285c8190925af156f49cf9a2 |
completed | March 8, 2026, 10:11 p.m. |
| NEDg | Description generation | batch_69adf4aea46481908b5da7c4251dd867 |
completed | March 8, 2026, 10:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf52b63c481908fcb9db4c40875b4 |
completed | March 8, 2026, 10:16 p.m. |
Created at: March 4, 2026, 7:36 p.m.