Triple
T22486971
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Phil Lesh and Friends |
E555909
|
entity |
| Predicate | hasPastMember |
P5021
|
FINISHED |
| Object | Greg Osby |
—
|
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: Greg Osby | Statement: [Phil Lesh and Friends, hasPastMember, Greg Osby]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greg Osby Context triple: [Phil Lesh and Friends, hasPastMember, Greg Osby]
-
A.
Greg Osby
chosen
Greg Osby is an American alto saxophonist, composer, and bandleader known for his innovative contributions to contemporary jazz and his influential work on the Blue Note label.
-
B.
Richard Blakey
Richard Blakey was an architect best known for designing the Alberta Legislature Building in Edmonton, Canada.
-
C.
Joshua Redman
Joshua Redman is an acclaimed American jazz saxophonist and composer known for his virtuosic playing and innovative contributions to contemporary jazz.
-
D.
David Murray
David Murray is an acclaimed American jazz saxophonist and composer known for his powerful tone, avant-garde innovations, and prolific output in both small groups and big bands.
-
E.
David Murray
David Murray is the husband of British broadcaster and long-time BBC Radio 4 Woman’s Hour presenter Jenni Murray.
- 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.