Triple
T7815548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steven Epstein |
E180997
|
entity |
| Predicate | hasWorkedWith |
P9615
|
FINISHED |
| Object | Wynton Marsalis |
E50233
|
NE FINISHED |
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: Wynton Marsalis | Statement: [Steven Epstein, hasWorkedWith, Wynton Marsalis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wynton Marsalis Context triple: [Steven Epstein, hasWorkedWith, Wynton Marsalis]
-
A.
Wynton Marsalis
chosen
Wynton Marsalis is an American trumpeter, composer, and bandleader renowned for his virtuosity in both jazz and classical music and for serving as artistic director of Jazz at Lincoln Center.
-
B.
Branford Marsalis
Branford Marsalis is an American saxophonist, bandleader, and composer known for his influential work in jazz and his collaborations across classical, film, and popular music.
-
C.
Roy Hargrove
Roy Hargrove was a Grammy-winning American jazz trumpeter and bandleader known for his virtuosic hard bop playing and influential work in neo-soul and hip-hop collaborations.
-
D.
Delfeayo Marsalis
Delfeayo Marsalis is an American jazz trombonist and producer, known for his work in both performance and record production within the Marsalis musical family.
-
E.
Jason Marsalis
Jason Marsalis is an American jazz drummer, vibraphonist, and composer known for his work both as a bandleader and as a member of the prominent Marsalis musical family.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca828153f48190bdb27ac46f8e0745 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69caf96d1f088190a1d005ffb019afe9 |
completed | March 30, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb147d965881908003551710a1bbff |
completed | March 31, 2026, 12:25 a.m. |
Created at: March 30, 2026, 4:39 p.m.