Triple
T954288
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Subterranean Homesick Blues |
E20591
|
entity |
| Predicate | musicVideoDirector |
P4911
|
FINISHED |
| Object | D. A. Pennebaker |
E101929
|
NE FINISHED |
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: D. A. Pennebaker | Statement: [Subterranean Homesick Blues, musicVideoDirector, D. A. Pennebaker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: D. A. Pennebaker Context triple: [Subterranean Homesick Blues, musicVideoDirector, D. A. Pennebaker]
-
A.
D. A. Pennebaker
chosen
D. A. Pennebaker was a pioneering American documentary filmmaker known for his influential cinéma vérité style in music and political documentaries.
-
B.
Haskell Wexler
Haskell Wexler was an acclaimed American cinematographer and filmmaker known for his innovative visual style and influential work on both narrative features and political documentaries.
-
C.
Robert A. Altman
Robert A. Altman was an American lawyer and businessman best known as the co-founder and longtime CEO of video game publisher ZeniMax Media, the parent company of Bethesda Softworks.
-
D.
Robert Altman
Robert Altman was an influential American filmmaker known for his innovative ensemble casts, overlapping dialogue, and satirical, genre-defying films such as "M*A*S*H," "Nashville," and "Short Cuts."
-
E.
Pennebaker Hegedus Films
Pennebaker Hegedus Films is a documentary film production company founded by D. A. Pennebaker and Chris Hegedus, known for its influential cinéma vérité works on music, politics, and culture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3da8d508190b56b29d7f235d2c4 |
completed | March 1, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac119fd16c81908c43b6d3dc6d53b6 |
completed | March 7, 2026, 11:53 a.m. |
Created at: March 1, 2026, 7:40 p.m.