Triple
T1263254
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Jazz Singer (1927 film) |
E12545
|
entity |
| Predicate | filmSeries |
P5564
|
FINISHED |
| Object | Vitaphone sound films |
E1974
|
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: Vitaphone sound films | Statement: [The Jazz Singer (1927 film), filmSeries, Vitaphone sound films]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vitaphone sound films Context triple: [The Jazz Singer (1927 film), filmSeries, Vitaphone sound films]
-
A.
Vitaphone
chosen
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.
-
B.
Vitascope
Vitascope was an early film projector developed in the 1890s that helped introduce projected motion pictures to large audiences in theaters.
-
C.
The Jazz Singer (1927 film)
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.
-
D.
Kinetograph
The Kinetograph was an early motion picture camera developed in the late 19th century by Thomas Edison and William Kennedy Laurie Dickson to record films for viewing in the Kinetoscope.
-
E.
Pre-Code Hollywood
Pre-Code Hollywood refers to the brief era in American cinema between the introduction of sound and the strict enforcement of the Motion Picture Production Code in 1934, known for its relatively frank depictions of sex, violence, and social taboos.
- 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_69a4933352e08190ac617291985e76c0 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bfc8d6908190a5b2cf1051cc6d5e |
completed | March 1, 2026, 10:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acacb3bf588190a6d042a01dfa31e5 |
completed | March 7, 2026, 10:54 p.m. |
Created at: March 1, 2026, 7:50 p.m.