Triple
T21520444
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pithecanthropus Erectus |
E530960
|
entity |
| Predicate | personnel |
P50783
|
FINISHED |
| Object | Jackie McLean – alto saxophone |
—
|
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: Jackie McLean – alto saxophone | Statement: [Pithecanthropus Erectus, personnel, Jackie McLean – alto saxophone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jackie McLean – alto saxophone Context triple: [Pithecanthropus Erectus, personnel, Jackie McLean – alto saxophone]
-
A.
Jackie McLean
chosen
Jackie McLean was an influential American alto saxophonist and composer, a key figure in hard bop and post-bop jazz known for his distinctive biting tone and adventurous, modernist approach.
-
B.
Sonny Stitt
Sonny Stitt was an American jazz saxophonist renowned for his virtuosic bebop and hard bop playing, often associated with the stylistic legacy of Charlie Parker.
-
C.
Johnny Griffin
Johnny Griffin was an American jazz tenor saxophonist renowned for his virtuosic speed, powerful tone, and work with artists such as Thelonious Monk and Art Blakey.
-
D.
Sonny Rollins
Sonny Rollins is a pioneering American jazz tenor saxophonist renowned for his powerful improvisations, influential recordings, and major contributions to the development of modern jazz.
-
E.
Gene Ammons
Gene Ammons was an American jazz tenor saxophonist known for his soulful, blues-inflected style and influential contributions to the hard bop and soul jazz movements.
- 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_69e0c45d95a081908e7962ad215da746 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee884bfa548190a39e5992ed6bb8a8 |
completed | April 26, 2026, 9:49 p.m. |
Created at: April 16, 2026, 6:26 p.m.