Triple
T22861082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stephen Barncard |
E566920
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | New Riders of the Purple Sage – Marin County Line (engineering contributions) |
—
|
NE NERFINISHED |
How this triple was built (2 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: New Riders of the Purple Sage – Marin County Line (engineering contributions) | Statement: [Stephen Barncard, notableWork, New Riders of the Purple Sage – Marin County Line (engineering contributions)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New Riders of the Purple Sage – Marin County Line (engineering contributions) Context triple: [Stephen Barncard, notableWork, New Riders of the Purple Sage – Marin County Line (engineering contributions)]
-
A.
New Riders of the Purple Sage
chosen
New Riders of the Purple Sage is an American country rock band closely linked to the Grateful Dead and known for pioneering the psychedelic country sound of the early 1970s.
-
B.
Robben Ford and the Blue Line
Robben Ford and the Blue Line is a blues-rock trio led by guitarist Robben Ford, known for its virtuosic musicianship and fusion of blues, jazz, and rock influences.
-
C.
The Sound City Players
The Sound City Players was a supergroup formed by Foo Fighters frontman Dave Grohl that brought together various rock musicians to perform songs inspired by and featured in his "Sound City" documentary project.
-
D.
Robby Krieger Band
Robby Krieger Band is a rock group led by guitarist Robby Krieger, best known for his work with The Doors, performing both classic Doors material and original compositions.
-
E.
Neil Young and Crazy Horse
Neil Young and Crazy Horse is a long-running rock collaboration known for its raw, guitar-driven sound and influential work in folk rock and grunge.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e24589083081908d5694c4fdc80086 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17efcc1308190a95d10e431295ca2 |
completed | April 29, 2026, 3:46 a.m. |
Created at: April 17, 2026, 3:37 p.m.