Triple
T1678925
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rebecca (1940 film) |
E36293
|
entity |
| Predicate | screenwriter |
P2831
|
FINISHED |
| Object | Joan Harrison |
E117742
|
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: Joan Harrison | Statement: [Rebecca (1940 film), screenwriter, Joan Harrison]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joan Harrison Context triple: [Rebecca (1940 film), screenwriter, Joan Harrison]
-
A.
Joan Harrison
chosen
Joan Harrison was a prominent British-born screenwriter and producer best known for her collaborations with Alfred Hitchcock and her influential work in classic Hollywood cinema.
-
B.
Alma Reville
Alma Reville was a British screenwriter, editor, and assistant director best known for her long creative collaboration with and marriage to filmmaker Alfred Hitchcock.
-
C.
Wanda Ventham
Wanda Ventham is an English actress known for her extensive work in British television and film, and as the mother of actor Benedict Cumberbatch.
-
D.
Edith Head
Edith Head was a legendary American costume designer in Hollywood, renowned for her work on classic films and for holding the record for the most Academy Awards won by a woman.
-
E.
Leslie Stevens
Leslie Stevens was an American writer, director, and producer best known as the creator of the 1960s science fiction television series "The Outer Limits."
- 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_69a886139ed081909af0940aa9313512 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa625f7e1081909c3c4fe76625783a |
completed | March 6, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad71ba4db08190a532fb334fd0cd23 |
completed | March 8, 2026, 12:55 p.m. |
Created at: March 4, 2026, 7:29 p.m.