Triple
T1524948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chris Thile |
E32313
|
entity |
| Predicate | associatedAct |
P37
|
FINISHED |
| Object |
Brad Mehldau
Brad Mehldau is an American jazz pianist and composer renowned for his lyrical improvisation, genre-blending repertoire, and influential trio recordings.
|
E175151
|
NE FINISHED |
How this triple was built (4 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: [Chris Thile, associatedAct, Brad Mehldau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brad Mehldau Context triple: [Chris Thile, associatedAct, Brad Mehldau]
-
A.
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.
-
B.
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.
-
C.
Marcus Miller
Marcus Miller is an acclaimed American jazz bassist, composer, and producer known for his influential work in jazz fusion and collaborations with artists like Miles Davis and Luther Vandross.
-
D.
Robert Glasper
Robert Glasper is a Grammy-winning American pianist, composer, and producer known for blending jazz, hip-hop, and R&B in both his own projects and collaborations with major artists.
-
E.
Edgar Meyer
Edgar Meyer is an acclaimed American double bassist and composer known for his genre-crossing work in classical, bluegrass, and contemporary music.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Brad Mehldau Triple: [Chris Thile, associatedAct, Brad Mehldau]
Generated description
Brad Mehldau is an American jazz pianist and composer renowned for his lyrical improvisation, genre-blending repertoire, and influential trio recordings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brad Mehldau Target entity description: Brad Mehldau is an American jazz pianist and composer renowned for his lyrical improvisation, genre-blending repertoire, and influential trio recordings.
-
A.
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.
-
B.
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.
-
C.
Marcus Miller
Marcus Miller is an acclaimed American jazz bassist, composer, and producer known for his influential work in jazz fusion and collaborations with artists like Miles Davis and Luther Vandross.
-
D.
Robert Glasper
Robert Glasper is a Grammy-winning American pianist, composer, and producer known for blending jazz, hip-hop, and R&B in both his own projects and collaborations with major artists.
-
E.
Edgar Meyer
Edgar Meyer is an acclaimed American double bassist and composer known for his genre-crossing work in classical, bluegrass, and contemporary music.
- F. None of above. chosen
Provenance (5 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_69a885e9b0ac819093a9806ad0efc82c |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9080175588190bb3b1d4b17966f2f |
completed | March 5, 2026, 4:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad2951c1ec8190b7ac04cd820a2bfa |
completed | March 8, 2026, 7:46 a.m. |
| NEDg | Description generation | batch_69ad2d3e2b388190a73f2604d97bb4aa |
completed | March 8, 2026, 8:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad2df61a70819094148563f924a5c5 |
completed | March 8, 2026, 8:06 a.m. |
Created at: March 4, 2026, 7:26 p.m.