Triple
T4446737
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niagara |
E96306
|
entity |
| Predicate | screenwriter |
P2831
|
FINISHED |
| Object | Charles Brackett |
E311171
|
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: Charles Brackett | Statement: [Niagara, screenwriter, Charles Brackett]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Brackett Context triple: [Niagara, screenwriter, Charles Brackett]
-
A.
Charles Brackett
chosen
Charles Brackett was an American screenwriter and film producer best known for his long collaboration with Billy Wilder on classic Hollywood films such as "Sunset Boulevard" and "The Lost Weekend."
-
B.
Herman J. Mankiewicz
Herman J. Mankiewicz was an American screenwriter and wit best known for co-writing the landmark film "Citizen Kane" and for his influential work in Hollywood’s Golden Age.
-
C.
Josh Mankiewicz
Josh Mankiewicz is an American journalist best known as a longtime correspondent for NBC's newsmagazine program "Dateline NBC."
-
D.
Frank Mankiewicz
Frank Mankiewicz was an American journalist, political strategist, and public relations executive best known for his prominent roles in Democratic politics and media, including serving as president of National Public Radio.
-
E.
Norman Taurog
Norman Taurog was an American film director best known for his prolific work in Hollywood comedies and musicals, including several films with stars like Judy Garland, Mickey Rooney, and later Elvis Presley.
- 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_69b345415ba481908df738e7174448ba |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b355d31e10819086590b9f828d50b0 |
completed | March 13, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b62818295481909c0ffa377570effc |
completed | March 15, 2026, 3:31 a.m. |
Created at: March 12, 2026, 11:32 p.m.