Triple
T21004317
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lennie Tristano |
E517373
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | American Conservatory of Music |
—
|
NE NERFINISHED |
How this triple was built (3 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: American Conservatory of Music | Statement: [Lennie Tristano, educatedAt, American Conservatory of Music]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: American Conservatory of Music Context triple: [Lennie Tristano, educatedAt, American Conservatory of Music]
-
A.
San Francisco Conservatory of Music
The San Francisco Conservatory of Music is a prestigious music school in San Francisco known for training professional musicians and composers at the highest level.
-
B.
Los Angeles Conservatory of Music
The Los Angeles Conservatory of Music was a music school in Los Angeles known for training musicians and actors, including future film star Dustin Hoffman.
-
C.
Pacific Conservatory Theatre
Pacific Conservatory Theatre is a renowned professional theater company and training program in Santa Maria, California, known for its high-quality stage productions and actor education.
-
D.
National Conservatory of Music of America
The National Conservatory of Music of America was a late-19th-century New York City music school known for its progressive policies and for fostering American composers and musicians, including figures like Antonín Dvořák and Victor Herbert.
-
E.
American Conservatory Theater
American Conservatory Theater is a renowned San Francisco-based nonprofit theater company and acting school known for its professional productions and prestigious actor training programs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: American Conservatory of Music Target entity description: The American Conservatory of Music was a prominent music school in Chicago known for training many influential jazz and classical musicians in the 20th century.
-
A.
San Francisco Conservatory of Music
The San Francisco Conservatory of Music is a prestigious music school in San Francisco known for training professional musicians and composers at the highest level.
-
B.
Los Angeles Conservatory of Music
The Los Angeles Conservatory of Music was a music school in Los Angeles known for training musicians and actors, including future film star Dustin Hoffman.
-
C.
Pacific Conservatory Theatre
Pacific Conservatory Theatre is a renowned professional theater company and training program in Santa Maria, California, known for its high-quality stage productions and actor education.
-
D.
National Conservatory of Music of America
The National Conservatory of Music of America was a late-19th-century New York City music school known for its progressive policies and for fostering American composers and musicians, including figures like Antonín Dvořák and Victor Herbert.
-
E.
American Conservatory Theater
American Conservatory Theater is a renowned San Francisco-based nonprofit theater company and acting school known for its professional productions and prestigious actor training programs.
- F. None of above. chosen
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_69e0b50192308190a284fcc89dd23a49 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc3978b0819082b63a98962a673e |
completed | April 21, 2026, 4:25 a.m. |
Created at: April 16, 2026, 1:52 p.m.