Triple
T20293131
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MLS Cup 2009 |
E510075
|
entity |
| Predicate | laGalaxyCoach |
P48239
|
FINISHED |
| Object | Bruce Arena |
—
|
NE NERFINISHED |
How this triple was built (3 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 Arena | Statement: [MLS Cup 2009, laGalaxyCoach, Bruce Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bruce Arena Context triple: [MLS Cup 2009, laGalaxyCoach, Bruce Arena]
-
A.
Bruce Arena
chosen
Bruce Arena is a highly successful American soccer coach known for leading multiple MLS clubs to championships and managing the United States men's national team in several World Cups.
-
B.
Marc Crawford
Marc Crawford is a Canadian professional ice hockey coach and former NHL head coach best known for leading the Colorado Avalanche to a Stanley Cup championship in 1996.
-
C.
Kevin Loughery
Kevin Loughery is a former American professional basketball player and coach best known for leading the New York Nets to multiple ABA championships in the 1970s.
-
D.
Bob Bradley
Bob Bradley is a writer known for his work on the project "Love etc.," contributing to its narrative and creative development.
-
E.
Bob Bradley
Bob Bradley is an American soccer coach known for managing clubs like Chicago Fire FC and the U.S. men's national team, including leading the U.S. at the 2010 FIFA World Cup.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: laGalaxyCoach Context triple: [MLS Cup 2009, laGalaxyCoach, Bruce Arena]
-
A.
movementCoach
Indicates a relationship where one entity serves as a coach or instructor guiding another entity’s physical movement or movement-related skills.
-
B.
assistantCoachAt
Indicates that one entity serves in the role of assistant coach for a sports team, organization, or program represented by the other entity.
-
C.
assistantCoachTo
Indicates that one entity serves in the role of assistant coach to another entity, typically supporting and working under the primary coach.
-
D.
isCoach
Indicates that one entity serves as the coach (trainer or instructor) of another entity.
-
E.
homeCoach
chosen
Indicates that a person serves as the coach of the home team in a particular game or competition.
- F. None of above.
Provenance (3 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_69e0b4c652388190b782cad965e5a098 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e677024de08190bfa54ae26b5486d1 |
completed | April 20, 2026, 6:57 p.m. |
| PD | Predicate disambiguation | batch_69e55b21b09081909e46691b6f45a07f |
completed | April 19, 2026, 10:45 p.m. |
Created at: April 16, 2026, 11:12 a.m.