Triple
T22486959
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Phil Lesh and Friends |
E555909
|
entity |
| Predicate | hasPastMember |
P5021
|
FINISHED |
| Object | Barry Sless |
—
|
NE NERFINISHED |
How this triple was built (3 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: Barry Sless | Statement: [Phil Lesh and Friends, hasPastMember, Barry Sless]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barry Sless Context triple: [Phil Lesh and Friends, hasPastMember, Barry Sless]
-
A.
Alan Siegel
Alan Siegel is a film producer best known for his long-running collaboration with actor Gerard Butler on action and thriller movies.
-
B.
Barry Meier
Barry Meier is an American journalist and author best known for his investigative reporting on the opioid crisis, particularly his groundbreaking work on OxyContin and Purdue Pharma.
-
C.
Barry Sandler
Barry Sandler is an American screenwriter and producer best known for his work on films such as "Making Love" and various adaptations and thrillers in the 1970s and 1980s.
-
D.
Glen Sobel
Glen Sobel is an American rock drummer best known for his work with Alice Cooper and various high-profile hard rock and metal acts.
-
E.
Eddie Barbash
Eddie Barbash is an American saxophonist and founding member of Jon Batiste’s band Stay Human, known for his work on The Late Show with Stephen Colbert.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barry Sless Target entity description: Barry Sless is an American guitarist and pedal steel player known for his work in rock and jam band circles, including collaborations with members of the Grateful Dead.
-
A.
Alan Siegel
Alan Siegel is a film producer best known for his long-running collaboration with actor Gerard Butler on action and thriller movies.
-
B.
Barry Meier
Barry Meier is an American journalist and author best known for his investigative reporting on the opioid crisis, particularly his groundbreaking work on OxyContin and Purdue Pharma.
-
C.
Barry Sandler
Barry Sandler is an American screenwriter and producer best known for his work on films such as "Making Love" and various adaptations and thrillers in the 1970s and 1980s.
-
D.
Glen Sobel
Glen Sobel is an American rock drummer best known for his work with Alice Cooper and various high-profile hard rock and metal acts.
-
E.
Eddie Barbash
Eddie Barbash is an American saxophonist and founding member of Jon Batiste’s band Stay Human, known for his work on The Late Show with Stephen Colbert.
- F. None of above. chosen
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.