Triple
T3201748
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boomerang! |
E67066
|
entity |
| Predicate | productionCompany |
P490
|
FINISHED |
| Object | Louis de Rochemont Productions |
E335058
|
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: Louis de Rochemont Productions | Statement: [Boomerang!, productionCompany, Louis de Rochemont Productions]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louis de Rochemont Productions Context triple: [Boomerang!, productionCompany, Louis de Rochemont Productions]
-
A.
Louis de Rochemont
chosen
Louis de Rochemont was an American film producer and documentarian best known for creating the newsreel series "The March of Time" and for pioneering a semi-documentary style in mid-20th-century cinema.
-
B.
De Forest Phonofilm Corporation
De Forest Phonofilm Corporation was an early 20th-century film company that pioneered synchronized sound-on-film technology for motion pictures.
-
C.
Hecht-Lancaster Productions
Hecht-Lancaster Productions was an American film production company founded by actor Burt Lancaster and producer Harold Hecht, known for producing acclaimed mid-20th-century films.
-
D.
Edward R. Pressman Film Corporation
Edward R. Pressman Film Corporation is an independent American film production company known for backing a wide range of influential and auteur-driven movies across several decades.
-
E.
D.W. Griffith Productions
D.W. Griffith Productions was the film production company founded by pioneering American director D.W. Griffith, responsible for several influential silent-era films.
- 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_69ad8589bd988190afa7ed2bdffb7b33 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada9b046c8819087c0a61c4f9adeb7 |
completed | March 8, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2621d3bcc8190abf84310bc118757 |
completed | March 12, 2026, 6:50 a.m. |
Created at: March 8, 2026, 3:07 p.m.