Triple
T9151393
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maurice Costello |
E219591
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Vitagraph Studios |
E61060
|
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: Vitagraph Studios | Statement: [Maurice Costello, employer, Vitagraph Studios]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vitagraph Studios Context triple: [Maurice Costello, employer, Vitagraph Studios]
-
A.
Vitagraph Company of America
chosen
Vitagraph Company of America was a pioneering early American film studio and production company that played a major role in the development of the silent film era.
-
B.
Mack Sennett Studios
Mack Sennett Studios was an early 20th-century Hollywood film studio founded by comedy pioneer Mack Sennett, known for producing slapstick silent films and launching the careers of numerous iconic comedians.
-
C.
New York Motion Picture Company
The New York Motion Picture Company was an early 20th-century American film production company that played a key role in the development of silent cinema and slapstick comedy.
-
D.
Edison Studios
Edison Studios was an early American motion picture production company and pioneering film studio founded by Thomas Edison that played a key role in the development of cinema in the late 19th and early 20th centuries.
-
E.
Selig Polyscope Company
Selig Polyscope Company was an early American motion picture studio and production company, notable as one of the pioneering firms in the silent film era.
- 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_69ca83e25418819093c6503deeaf30de |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca96b57888190a09a563f1fa522f6 |
completed | April 1, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0483cdd048190904260c44a5810cf |
completed | April 3, 2026, 11:07 p.m. |
Created at: March 30, 2026, 7:20 p.m.