Triple
T22822893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James LoMenzo |
E565273
|
entity |
| Predicate | memberOf |
P10
|
FINISHED |
| Object | David Lee Roth band |
—
|
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 Lee Roth band | Statement: [James LoMenzo, memberOf, David Lee Roth band]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Lee Roth band Context triple: [James LoMenzo, memberOf, David Lee Roth band]
-
A.
David Lee Roth
David Lee Roth is an American rock singer best known as the charismatic and flamboyant frontman of the band Van Halen and for his successful solo career in the 1980s.
-
B.
The David Lee Roth Band
chosen
The David Lee Roth Band is the solo backing band formed by former Van Halen frontman David Lee Roth to record and tour under his own name.
-
C.
Sammy Hagar
Sammy Hagar is an American rock singer, guitarist, and songwriter best known as a solo artist and as a former lead vocalist of Van Halen.
-
D.
Ron "Bumblefoot" Thal
Ron "Bumblefoot" Thal is an American guitarist, songwriter, and producer best known for his work with Guns N' Roses and his virtuosic, experimental rock guitar style.
-
E.
Graham Bonnet
Graham Bonnet is an English rock singer best known for his powerful vocals and work with bands like Rainbow, Alcatrazz, and the Michael Schenker Group.
- 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_69e2458426188190b58b8ab4844fe420 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17dd2005081909baef070124eb839 |
completed | April 29, 2026, 3:41 a.m. |
Created at: April 17, 2026, 3:33 p.m.