Triple
T22486949
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Phil Lesh and Friends |
E555909
|
entity |
| Predicate | hasPastMember |
P5021
|
FINISHED |
| Object | Rob Barraco |
—
|
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: Rob Barraco | Statement: [Phil Lesh and Friends, hasPastMember, Rob Barraco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rob Barraco Context triple: [Phil Lesh and Friends, hasPastMember, Rob Barraco]
-
A.
Rob Barraco
chosen
Rob Barraco is an American keyboardist and vocalist best known for his work with Grateful Dead-related bands such as The Dead and Phil Lesh & Friends.
-
B.
William D'Elia
William D'Elia is an American mobster who became a powerful boss in the Bufalino crime family and a significant figure in organized crime in Pennsylvania.
-
C.
Paul Dinello
Paul Dinello is an American actor, comedian, writer, and director best known for co-creating and starring in the cult TV series "Strangers with Candy."
-
D.
Michael Raffetto
Michael Raffetto was an American radio actor best known for his prominent roles in classic radio dramas during the 1930s and 1940s.
-
E.
Greg Corrado
Greg Corrado is an American computer scientist and researcher known for his pioneering work in artificial intelligence and deep learning, including co-founding Google Brain.
- 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_69e11e53897c819088863779f8c50bb0 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15c3da9588190abf2f96d3104edfb |
completed | April 29, 2026, 1:17 a.m. |
Created at: April 16, 2026, 8:49 p.m.