Triple
T23509153
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waterloo Bridge (1940 film) |
E572368
|
entity |
| Predicate | starring |
P1507
|
FINISHED |
| Object | Robert Taylor |
—
|
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: Robert Taylor | Statement: [Waterloo Bridge (1940 film), starring, Robert Taylor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Taylor Context triple: [Waterloo Bridge (1940 film), starring, Robert Taylor]
-
A.
Robert Taylor
Robert Taylor was an architect and civil engineer of the 18th century known for designing notable structures in England, including important bridges and public buildings.
-
B.
Robert Taylor
Robert Taylor was an American civic leader and housing advocate in Chicago, best known for his work on public housing and for whom the Robert Taylor Homes were named.
-
C.
Robert Taylor
Robert Taylor is a musician best known as a member of the rock band Dragon.
-
D.
Robert Taylor
Robert Taylor is an Australian actor known for his roles in film and television, including the crime drama series "Longmire."
-
E.
Robert Taylor
chosen
Robert Taylor was a prominent American film and television actor of Hollywood’s Golden Age, known for his leading-man roles in classics such as "Camille," "Waterloo Bridge," and "Quo Vadis."
- 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_69e245b5e4208190bac8a6509867e394 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a902c0788190840d7df1b5450b4d |
completed | April 29, 2026, 6:45 a.m. |
Created at: April 17, 2026, 6:07 p.m.