Triple
T23509178
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waterloo Bridge (1940 film) |
E572368
|
entity |
| Predicate | screenplayBy |
P15305
|
FINISHED |
| Object | S. N. Behrman |
—
|
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: S. N. Behrman | Statement: [Waterloo Bridge (1940 film), screenplayBy, S. N. Behrman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: S. N. Behrman Context triple: [Waterloo Bridge (1940 film), screenplayBy, S. N. Behrman]
-
A.
S. N. Behrman
chosen
S. N. Behrman was an American playwright and screenwriter renowned for his sophisticated Broadway comedies and contributions to classic Hollywood films.
-
B.
Behrman
Behrman is a residential neighborhood located on the West Bank of New Orleans, Louisiana, known for its local parks, schools, and community-oriented character.
-
C.
Fred Lebensold
Fred Lebensold was a prominent Canadian architect best known for designing major cultural and performing arts venues across Canada.
-
D.
Herman Roth
Herman Roth is the working-class Jewish father whose steadfast opposition to rising fascism anchors Philip Roth’s alternate-history novel "The Plot Against America."
-
E.
Meyer Landsman
Meyer Landsman is a down-on-his-luck Jewish detective in an alternate-history Alaska, known as the hard-boiled, obsessive investigator at the center of Michael Chabon’s novel *The Yiddish Policemen’s Union*.
- 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.