Triple
T5924865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Philip G. Epstein |
E131782
|
entity |
| Predicate | coWroteWith |
P2389
|
FINISHED |
| Object | Howard Koch |
E134926
|
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: Howard Koch | Statement: [Philip G. Epstein, coWroteWith, Howard Koch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Howard Koch Context triple: [Philip G. Epstein, coWroteWith, Howard Koch]
-
A.
Howard Koch
chosen
Howard Koch was an American screenwriter best known for co-writing the classic film "Casablanca" and for his work in radio and Hollywood during the mid-20th century.
-
B.
Howard W. Koch
Howard W. Koch was an American film and television producer and director known for his work on numerous mid-20th-century Hollywood movies and for serving as president of the Academy of Motion Picture Arts and Sciences.
-
C.
Howard E. Koch
Howard E. Koch was an American screenwriter best known for his work on classic Hollywood films such as "Casablanca" and for his involvement in the infamous 1938 "War of the Worlds" radio broadcast.
-
D.
Harry Waxman
Harry Waxman was a British cinematographer known for his work on numerous mid-20th-century films, including the 1960 adaptation of "Swiss Family Robinson."
-
E.
George Zuckerman
George Zuckerman was an American screenwriter and novelist best known for his work on mid-20th-century Hollywood films, including collaborations with director Douglas Sirk.
- 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_69c0085b75e88190a632f9691f9da48b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c03852806c81908ba726c16adf3358 |
completed | March 22, 2026, 6:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e4036f2081909fa40e07d19291f2 |
completed | March 27, 2026, 8:09 p.m. |
Created at: March 22, 2026, 4 p.m.