Triple
T2522962
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rivers |
E55565
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Sam Rivers (bassist) |
E213122
|
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: Sam Rivers (bassist) | Statement: [Rivers, hasNotableBearer, Sam Rivers (bassist)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sam Rivers (bassist) Context triple: [Rivers, hasNotableBearer, Sam Rivers (bassist)]
-
A.
Sam Rivers
chosen
Sam Rivers was an influential American jazz saxophonist, flutist, composer, and bandleader known for his work in avant-garde and free jazz.
-
B.
Sunny Murray
Sunny Murray was an influential American free jazz drummer known for his pioneering work in avant-garde jazz, particularly with Cecil Taylor and Albert Ayler.
-
C.
Lyle Mays
Lyle Mays was an American jazz pianist, composer, and longtime collaborator of Pat Metheny, renowned for his sophisticated harmonies and influential work in contemporary jazz.
-
D.
Arthur Lee
Arthur Lee was an American diplomat and member of the prominent Lee family of Virginia who played a key role in securing French support for the United States during the Revolutionary War.
-
E.
Mike Bloomfield
Mike Bloomfield was an influential American blues and rock guitarist best known for his work with the Paul Butterfield Blues Band and his pioneering electric guitar contributions in the 1960s.
- 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_69ab49e4749c8190813311efd1630f1b |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd23a0a548190b44393e0f823f7a9 |
completed | March 7, 2026, 7:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af2ba96a0c819091efd6d4ccf95ea5 |
completed | March 9, 2026, 8:20 p.m. |
Created at: March 6, 2026, 9:46 p.m.