Triple
T21489153
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Village Vanguard |
E530189
|
entity |
| Predicate | notableRecordingVenueFor |
P24246
|
FINISHED |
| Object | Brad Mehldau |
—
|
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: Brad Mehldau | Statement: [Village Vanguard, notableRecordingVenueFor, Brad Mehldau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brad Mehldau Context triple: [Village Vanguard, notableRecordingVenueFor, Brad Mehldau]
-
A.
Brad Mehldau
chosen
Brad Mehldau is an American jazz pianist and composer renowned for his lyrical improvisation, genre-blending repertoire, and influential trio recordings.
-
B.
Pat Metheny
Pat Metheny is an influential American jazz guitarist and composer known for his innovative work in modern jazz and fusion, particularly with the Pat Metheny Group.
-
C.
Aaron Parks
Aaron Parks is an American jazz pianist and composer known for his lyrical improvisation and work as both a bandleader and sideman on the contemporary jazz scene.
-
D.
Julian Lage
Julian Lage is an acclaimed American jazz guitarist and composer known for his virtuosic technique, lyrical improvisation, and work as both a bandleader and collaborator across contemporary jazz and acoustic music.
-
E.
Jason Moran
Jason Moran is an acclaimed American jazz pianist, composer, and bandleader known for his innovative approach to contemporary jazz and frequent collaborations across music and film.
- 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_69e0c45acc3881908e38d3f28964152b |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea39e73081908e8d14118f9d1e03 |
completed | April 23, 2026, 9:45 a.m. |
Created at: April 16, 2026, 6:22 p.m.