Triple
T22410510
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dave Lombardo |
E553982
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object | David Lombardo |
—
|
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: David Lombardo | Statement: [Dave Lombardo, birthName, David Lombardo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Lombardo Context triple: [Dave Lombardo, birthName, David Lombardo]
-
A.
Dave Lombardo
chosen
Dave Lombardo is a Cuban-American drummer best known as the founding and longtime drummer of the influential thrash metal band Slayer, renowned for his speed, power, and innovation in metal drumming.
-
B.
Charlie Benante
Charlie Benante is an American drummer best known as a longtime member and primary songwriter of the thrash metal band Anthrax.
-
C.
Billy Sheehan
Billy Sheehan is a virtuoso American bassist known for his technically advanced playing and work with bands like Mr. Big, Talas, and David Lee Roth.
-
D.
David Ellefson
David Ellefson is an American bassist best known as the longtime bassist and co-founder of the thrash metal band Megadeth.
-
E.
Alex Lifeson
Alex Lifeson is a Canadian guitarist best known as the longtime lead guitarist and co-founder of the progressive rock band Rush.
- 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_69e11e4e6ce8819085a1e06d886bf21c |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15942edb081909869ae013ea72f09 |
completed | April 29, 2026, 1:05 a.m. |
Created at: April 16, 2026, 8:46 p.m.