Triple
T15165862
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bastro |
E362338
|
entity |
| Predicate | notableMemberRole |
P304
|
FINISHED |
| Object | David Grubbs – guitar and vocals |
E362337
|
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: David Grubbs – guitar and vocals | Statement: [Bastro, notableMemberRole, David Grubbs – guitar and vocals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Grubbs – guitar and vocals Context triple: [Bastro, notableMemberRole, David Grubbs – guitar and vocals]
-
A.
Brent Hinds – guitar, vocals
Brent Hinds is an American musician best known as the lead guitarist and vocalist of the progressive metal band Mastodon.
-
B.
David Grubbs
chosen
David Grubbs is an American musician and composer known for his influential work in experimental rock and post-rock, particularly through projects like Gastr del Sol.
-
C.
Mike Gordon – bassist and vocalist
Mike Gordon is an American musician best known as the bassist and occasional vocalist for the improvisational rock band Phish.
-
D.
Jason Falkner – guitar and vocals
Jason Falkner is an American musician and songwriter best known as a power pop guitarist and vocalist, as well as a former member of bands like Jellyfish and The Grays and for his solo work.
-
E.
Ed Droste – vocals, guitar
Ed Droste is an American musician best known as a founding member, vocalist, and guitarist of the indie rock band Grizzly Bear.
- 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_69d85a087b7c81908baa94a53dac8d68 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0064c6244819085daf8e1eafdf3f2 |
completed | April 15, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fec887fbf08190b42dd25a99b7770d |
completed | May 9, 2026, 5:39 a.m. |
Created at: April 10, 2026, 3:08 a.m.