Triple
T6872074
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vegas Golden Knights |
E158572
|
entity |
| Predicate | headCoach |
P256
|
FINISHED |
| Object |
Bruce Cassidy
Bruce Cassidy is a Canadian professional ice hockey coach best known for leading NHL teams, including guiding the Vegas Golden Knights and previously the Boston Bruins.
|
E626243
|
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: Bruce Cassidy | Statement: [Vegas Golden Knights, headCoach, Bruce Cassidy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bruce Cassidy Context triple: [Vegas Golden Knights, headCoach, Bruce Cassidy]
-
A.
Sheldon Keefe
Sheldon Keefe is a Canadian professional ice hockey coach and former player best known for his NHL coaching career, including a notable tenure with the Toronto Maple Leafs.
-
B.
Reid Ryan
Reid Ryan is an American former professional baseball pitcher and executive who served as president of the Houston Astros and is the son of Hall of Fame pitcher Nolan Ryan.
-
C.
Bruce Boudreau
Bruce Boudreau is a Canadian former professional ice hockey player and veteran NHL head coach known for his offensive-minded teams and successful regular-season records with clubs like the Washington Capitals and Anaheim Ducks.
-
D.
Jon Cooper
Jon Cooper is a Canadian professional ice hockey coach best known for leading the Tampa Bay Lightning to multiple Stanley Cup championships in the NHL.
-
E.
Glen Sather
Glen Sather is a Hall of Fame NHL executive and former coach best known for building and guiding the Edmonton Oilers dynasty of the 1980s.
- 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: Bruce Cassidy Triple: [Vegas Golden Knights, headCoach, Bruce Cassidy]
Generated description
Bruce Cassidy is a Canadian professional ice hockey coach best known for leading NHL teams, including guiding the Vegas Golden Knights and previously the Boston Bruins.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bruce Cassidy Target entity description: Bruce Cassidy is a Canadian professional ice hockey coach best known for leading NHL teams, including guiding the Vegas Golden Knights and previously the Boston Bruins.
-
A.
Sheldon Keefe
Sheldon Keefe is a Canadian professional ice hockey coach and former player best known for his NHL coaching career, including a notable tenure with the Toronto Maple Leafs.
-
B.
Reid Ryan
Reid Ryan is an American former professional baseball pitcher and executive who served as president of the Houston Astros and is the son of Hall of Fame pitcher Nolan Ryan.
-
C.
Bruce Boudreau
Bruce Boudreau is a Canadian former professional ice hockey player and veteran NHL head coach known for his offensive-minded teams and successful regular-season records with clubs like the Washington Capitals and Anaheim Ducks.
-
D.
Jon Cooper
Jon Cooper is a Canadian professional ice hockey coach best known for leading the Tampa Bay Lightning to multiple Stanley Cup championships in the NHL.
-
E.
Glen Sather
Glen Sather is a Hall of Fame NHL executive and former coach best known for building and guiding the Edmonton Oilers dynasty of the 1980s.
- 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_69c68831e3648190a643c328122e4d43 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d8ac04e08190aa8011c0ade9d509 |
completed | March 27, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c742af0df88190bb23b7495c279e08 |
completed | March 28, 2026, 2:53 a.m. |
| NEDg | Description generation | batch_69c74340b8d08190a9875f9ba8cc9394 |
completed | March 28, 2026, 2:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7441d394081909545893c3e5db227 |
completed | March 28, 2026, 2:59 a.m. |
Created at: March 27, 2026, 2:22 p.m.