Triple
T2249072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hollywood Bowl Orchestra |
E49573
|
entity |
| Predicate | firstMusicDirector |
P21609
|
FINISHED |
| Object | John Mauceri |
E235646
|
NE FINISHED |
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: John Mauceri | Statement: [Hollywood Bowl Orchestra, firstMusicDirector, John Mauceri]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Mauceri Context triple: [Hollywood Bowl Orchestra, firstMusicDirector, John Mauceri]
-
A.
John Mauceri
chosen
John Mauceri is an American conductor and musical scholar renowned for his work in opera and film music, including prominent leadership roles with major opera companies and orchestras.
-
B.
Michael Tilson Thomas
Michael Tilson Thomas is an acclaimed American conductor, pianist, and composer best known for his long tenure as music director of the San Francisco Symphony and his innovative advocacy for contemporary and American music.
-
C.
James Levine
James Levine was an American conductor and pianist best known for his long and influential tenure as music director of the Metropolitan Opera and his leadership of several major orchestras.
-
D.
Lorin Maazel
Lorin Maazel was a renowned 20th- and early 21st-century conductor and violinist, known for leading major orchestras such as the Cleveland Orchestra, the Vienna State Opera, and the New York Philharmonic.
-
E.
James S. Levine
James S. Levine is an American television composer known for scoring numerous popular TV series, including crime and drama shows.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstMusicDirector Context triple: [Hollywood Bowl Orchestra, firstMusicDirector, John Mauceri]
-
A.
hasMusicDirector
Indicates that an entity (such as a film, show, or production) is associated with a specific person who served as its music director.
-
B.
foundingDirector
chosen
Indicates that one entity is the original director who established or helped establish the other entity (such as an organization, project, or institution).
-
C.
directorSince
Indicates that one entity has held the role of director for another entity starting from a specified point in time.
-
D.
featureDirectorialDebutOf
Indicates that a work (typically a film) serves as the first directorial effort of a particular director.
-
E.
artisticDirectorAtPremiere
Indicates that a person served as the artistic director for a work or production specifically at its premiere event.
- F. None of above.
Provenance (4 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_69a88aa979788190ad6500f1d8eee2fc |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc0ef74988190a0af51d983cf5658 |
completed | March 7, 2026, 6:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6b1719c481909ec3ff03d2a6f3bd |
completed | March 9, 2026, 6:39 a.m. |
| PD | Predicate disambiguation | batch_69abbdb160248190aa75b38f11ad8602 |
completed | March 7, 2026, 5:54 a.m. |
Created at: March 4, 2026, 7:47 p.m.