Triple
T3904378
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greatest Show on Turf |
E90569
|
entity |
| Predicate | offensiveLineCoach |
P52806
|
FINISHED |
| Object |
John Matsko
John Matsko is an American football offensive line coach best known for his long NFL coaching career with multiple teams, including the St. Louis Rams during their high-powered "Greatest Show on Turf" era.
|
E405663
|
NE FINISHED |
How this triple was built (5 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: John Matsko | Statement: [Greatest Show on Turf, offensiveLineCoach, John Matsko]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Matsko Context triple: [Greatest Show on Turf, offensiveLineCoach, John Matsko]
-
A.
Keith Neudecker
Keith Neudecker is the traumatized World Trade Center survivor whose fragmented post-9/11 life and relationships form the emotional core of Don DeLillo’s novel "Falling Man."
-
B.
John LeClair
John LeClair is a former American NHL left winger best known as a key member of the Philadelphia Flyers’ famed "Legion of Doom" line and a prolific goal scorer in the 1990s.
-
C.
Barry Malkin
Barry Malkin was an American film editor best known for his long-time collaboration with director Francis Ford Coppola on several acclaimed films.
-
D.
Keith Yandle
Keith Yandle is an American former professional ice hockey defenseman best known for his long NHL career and holding the league’s ironman record for consecutive games played.
-
E.
Jared Bednar
Jared Bednar is a Canadian professional ice hockey coach best known for leading the Colorado Avalanche to a Stanley Cup championship in the NHL.
- 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: John Matsko Triple: [Greatest Show on Turf, offensiveLineCoach, John Matsko]
Generated description
John Matsko is an American football offensive line coach best known for his long NFL coaching career with multiple teams, including the St. Louis Rams during their high-powered "Greatest Show on Turf" era.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Matsko Target entity description: John Matsko is an American football offensive line coach best known for his long NFL coaching career with multiple teams, including the St. Louis Rams during their high-powered "Greatest Show on Turf" era.
-
A.
Keith Neudecker
Keith Neudecker is the traumatized World Trade Center survivor whose fragmented post-9/11 life and relationships form the emotional core of Don DeLillo’s novel "Falling Man."
-
B.
John LeClair
John LeClair is a former American NHL left winger best known as a key member of the Philadelphia Flyers’ famed "Legion of Doom" line and a prolific goal scorer in the 1990s.
-
C.
Barry Malkin
Barry Malkin was an American film editor best known for his long-time collaboration with director Francis Ford Coppola on several acclaimed films.
-
D.
Keith Yandle
Keith Yandle is an American former professional ice hockey defenseman best known for his long NHL career and holding the league’s ironman record for consecutive games played.
-
E.
Jared Bednar
Jared Bednar is a Canadian professional ice hockey coach best known for leading the Colorado Avalanche to a Stanley Cup championship in the NHL.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: offensiveLineCoach Context triple: [Greatest Show on Turf, offensiveLineCoach, John Matsko]
-
A.
offensiveCoordinator
Indicates that one entity serves as the offensive coordinator (the coach responsible for directing the offensive unit) for another entity, typically a sports team.
-
B.
offensiveCoordinatorAtStart
Indicates that the person served as the offensive coordinator of a team at the beginning of a specified season or time period.
-
C.
defensiveCoordinatorFor
Indicates that one entity serves as the defensive coordinator (leader of the defensive unit) for another entity, typically a sports team.
-
D.
defensiveHeadCoachOpponent
Indicates that a person serves as the defensive head coach for a team facing the specified opponent team in a game or competition.
-
E.
opponentDefensiveLine
Indicates the defensive line formed by the opposing side in a competitive or adversarial context.
- F. None of above. chosen
Provenance (7 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_69aed95d315881908cbf1bf4a7215fbf |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aef1abe2dc81909c18aeae9b286898 |
completed | March 9, 2026, 4:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b54c34527c8190a43bcc45acbe9a3d |
completed | March 14, 2026, 11:53 a.m. |
| NEDg | Description generation | batch_69b54ca1cda48190950e3e9d14f84c94 |
completed | March 14, 2026, 11:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b54d1a46b08190a79b1bd44eb60ee9 |
completed | March 14, 2026, 11:57 a.m. |
| PD | Predicate disambiguation | batch_69aee75cff148190b6d5979d17fae085 |
completed | March 9, 2026, 3:29 p.m. |
| PDg | Predicate description generation | batch_69aef1aada308190821a3dfa6af170b3 |
completed | March 9, 2026, 4:13 p.m. |
Created at: March 9, 2026, 3:22 p.m.