Triple
T25758070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | How Long Blues |
E648657
|
entity |
| Predicate | pianistOnOriginalRecording |
P85583
|
FINISHED |
| Object | Leroy Carr |
—
|
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: Leroy Carr | Statement: [How Long Blues, pianistOnOriginalRecording, Leroy Carr]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: pianistOnOriginalRecording Context triple: [How Long Blues, pianistOnOriginalRecording, Leroy Carr]
-
A.
firstPerformerPiano
Indicates that the referenced entity is the first (primary or earliest) performer on the piano in a given performance or musical context.
-
B.
hasPianist
chosen
Indicates that an entity is associated with or features a pianist, typically specifying who performs the piano part in a work, event, or group.
-
C.
guitaristOnRecording
Indicates that a person performed as a guitarist on a specific audio recording.
-
D.
hasPianoAccompaniment
Indicates that something (such as a musical work or performance) is accompanied by a piano part.
-
E.
originalPerformer
Indicates that an entity is the first or initial performer of a work, role, or performance.
- F. None of above.
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_69e7ab314d788190b3abe19e114080e1 |
completed | April 21, 2026, 4:52 p.m. |
| NER | Named-entity recognition | batch_69f5fd847ee48190a32b6b618d66f22d |
completed | May 2, 2026, 1:35 p.m. |
| PD | Predicate disambiguation | batch_69f4938262ac8190b41f922d0407d272 |
completed | May 1, 2026, 11:50 a.m. |
Created at: April 22, 2026, 4:42 a.m.