Triple
T15193836
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chinatown film series |
E363093
|
entity |
| Predicate | hasDirector |
P255
|
FINISHED |
| Object | Roman Polanski (Chinatown) |
E52976
|
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: Roman Polanski (Chinatown) | Statement: [Chinatown film series, hasDirector, Roman Polanski (Chinatown)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roman Polanski (Chinatown) Context triple: [Chinatown film series, hasDirector, Roman Polanski (Chinatown)]
-
A.
Roman Polanski
chosen
Roman Polanski is a Polish-French film director, producer, writer, and actor known for influential and often controversial films such as "Rosemary’s Baby," "Chinatown," and "The Pianist," as well as for his highly publicized legal troubles.
-
B.
Baruch Lumet
Baruch Lumet was a Polish-born American actor and acting teacher known for his work in Yiddish theater and for being the father of film director Sidney Lumet.
-
C.
Rudolph Ganz
Rudolph Ganz was a Swiss-American pianist, conductor, and influential music educator known for his long career promoting modern music and training generations of musicians.
-
D.
Philip Yordan
Philip Yordan was an American screenwriter and producer known for his work on numerous mid-20th-century Hollywood films, often associated with Westerns and film noir.
-
E.
Brian De Palma
Brian De Palma is an American filmmaker known for his stylish, suspense-driven movies and influential contributions to the New Hollywood era, including films like "Carrie," "Scarface," and "The Untouchables."
- 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_69d85a09a39c81908759f23268e2d408 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0067eb710819085211fd05d5fa5f0 |
completed | April 15, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fed3304464819083732a23e650c649 |
completed | May 9, 2026, 6:24 a.m. |
Created at: April 10, 2026, 3:10 a.m.