Triple
T9148226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sam Warner |
E219512
|
entity |
| Predicate | notableEvent |
P259
|
FINISHED |
| Object | oversaw production of The Jazz Singer (1927) |
E12545
|
NE FINISHED |
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: oversaw production of The Jazz Singer (1927) | Statement: [Sam Warner, notableEvent, oversaw production of The Jazz Singer (1927)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: oversaw production of The Jazz Singer (1927) Context triple: [Sam Warner, notableEvent, oversaw production of The Jazz Singer (1927)]
-
A.
The Jazz Singer (1927 film)
chosen
The Jazz Singer (1927 film) is a landmark American musical drama widely regarded as the first feature-length motion picture with synchronized dialogue sequences, marking the dawn of the sound era in cinema.
-
B.
Movietone sound-on-film process
The Movietone sound-on-film process was an early motion picture technology that recorded audio directly onto the film strip as a variable-density optical track, enabling synchronized sound and image in cinema.
-
C.
Vitaphone
Vitaphone was an early sound-on-disc motion picture system developed by Warner Bros. that played a key role in the transition from silent films to “talkies” in the late 1920s.
-
D.
The Jazz Singer (short story "The Day of Atonement")
The Jazz Singer (short story "The Day of Atonement") is a 1922 short story by Samson Raphaelson about a young Jewish man torn between his religious upbringing and his desire to become a jazz performer, which later inspired the landmark 1927 film.
-
E.
D.W. Griffith Productions
D.W. Griffith Productions was the film production company founded by pioneering American director D.W. Griffith, responsible for several influential silent-era films.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69ca83e121dc81909912bd66953081c5 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca91a1fd08190a5bb3d9280439b09 |
completed | April 1, 2026, 5:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d04833858081909b616325f0e6f787 |
completed | April 3, 2026, 11:07 p.m. |
Created at: March 30, 2026, 7:20 p.m.