Triple
T21766497
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Vanishing American (1925 film) |
E537306
|
entity |
| Predicate | cinematographyBy |
P1953
|
FINISHED |
| Object | Karl Brown |
—
|
NE NERFINISHED |
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: Karl Brown | Statement: [The Vanishing American (1925 film), cinematographyBy, Karl Brown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karl Brown Context triple: [The Vanishing American (1925 film), cinematographyBy, Karl Brown]
-
A.
Karl Brown
chosen
Karl Brown was an early American cinematographer and filmmaker known for his pioneering work in the motion picture industry and involvement in establishing professional standards for cinematography.
-
B.
Karl Pitterson
Karl Pitterson is a Jamaican record producer and audio engineer best known for his work on classic reggae and dub recordings in the 1970s and 1980s.
-
C.
Karl Hunter
Karl Hunter is a saxophonist and multi-instrumentalist best known for his long-time role in the contemporary swing revival band Big Bad Voodoo Daddy.
-
D.
Karl Richardson
Karl Richardson is an American recording engineer and producer best known for his work on numerous Bee Gees and Barry Gibb projects.
-
E.
Karl Farr
Karl Farr was an American guitarist and musician best known for his influential work with the Western singing group Sons of the Pioneers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c46f5d1c8190bf830409e98464e5 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f031aa9c888190887c5c1d1e3bab9f |
completed | April 28, 2026, 4:03 a.m. |
Created at: April 16, 2026, 6:51 p.m.