Triple
T20445068
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johnny Cash at San Quentin |
E501496
|
entity |
| Predicate | producer |
P490
|
FINISHED |
| Object | Bob Johnston |
—
|
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: Bob Johnston | Statement: [Johnny Cash at San Quentin, producer, Bob Johnston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bob Johnston Context triple: [Johnny Cash at San Quentin, producer, Bob Johnston]
-
A.
Bob Johnston
chosen
Bob Johnston was an American record producer best known for his work with Bob Dylan, Johnny Cash, and other major artists in the 1960s and 1970s.
-
B.
Jack Douglas
Jack Douglas is an American record producer best known for his extensive work with Aerosmith and other major rock acts in the 1970s and beyond.
-
C.
Jack Douglas
Jack Douglas was a British comic actor best known for his recurring roles in the "Carry On" film series, where he played highly strung, twitchy characters.
-
D.
Bob Clearmountain
Bob Clearmountain is a renowned American recording engineer, mixer, and producer known for his work with major rock and pop artists since the late 1970s.
-
E.
Bruce Swedien
Bruce Swedien was a renowned American audio engineer and producer best known for his innovative recording and mixing work on Michael Jackson’s classic albums, particularly "Thriller."
- 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_69e0b4ac0a1c81908845d0f8a56abce8 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e68cfca4788190ad57ecb504f54d11 |
completed | April 20, 2026, 8:30 p.m. |
Created at: April 16, 2026, 11:32 a.m.