Triple
T2885133
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aerosmith |
E59486
|
entity |
| Predicate | rhythmGuitarist |
P15278
|
FINISHED |
| Object | Brad Whitford |
E308733
|
NE FINISHED |
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: Brad Whitford | Statement: [Aerosmith, rhythmGuitarist, Brad Whitford]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brad Whitford Context triple: [Aerosmith, rhythmGuitarist, Brad Whitford]
-
A.
Brad Whitford
chosen
Brad Whitford is an American rock guitarist best known as one of the longtime lead and rhythm guitarists for the legendary band Aerosmith.
-
B.
Brian Bilello
Brian Bilello is an American soccer executive best known for leading Major League Soccer’s New England Revolution as the club’s president.
-
C.
Don Maynard
Don Maynard was a Hall of Fame American football wide receiver best known as Joe Namath’s primary deep threat and a key offensive star for the New York Jets during the 1960s.
-
D.
David Michaels
David Michaels is a television producer and director best known for his work on sports and entertainment broadcasts and as the brother of famed sportscaster Al Michaels.
-
E.
Peter Cetera
Peter Cetera is an American singer, songwriter, and bassist best known as a founding member and lead vocalist of the rock band Chicago and for his successful solo career in the 1980s.
- 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: rhythmGuitarist Context triple: [Aerosmith, rhythmGuitarist, Brad Whitford]
-
A.
hasGuitarist
chosen
Indicates that an entity has, employs, or is associated with a guitarist as part of it.
-
B.
playedInstrument
Indicates that an entity performed or used a particular musical instrument.
-
C.
hasGuitarStyle
Indicates that an entity is associated with, characterized by, or performs using a particular style of guitar playing.
-
D.
hasDrummer
Indicates that one entity serves as the drummer for, or plays drums in, another entity such as a band or musical group.
-
E.
typeOfInstrument
Indicates the specific kind or category of instrument associated with an entity.
- F. None of above.
Provenance (4 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_69ab4ac739188190a112f42a5a69c951 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abe04476588190b0db0880e14c79b5 |
completed | March 7, 2026, 8:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b055f2d72c8190b81b2b0b3093ae57 |
completed | March 10, 2026, 5:33 p.m. |
| PD | Predicate disambiguation | batch_69abdd15cbf08190bf7fea5ea516848a |
completed | March 7, 2026, 8:08 a.m. |
Created at: March 6, 2026, 10:03 p.m.