Triple
T9212502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roland Totheroh |
E221158
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Chaplin Studios |
E569849
|
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: Chaplin Studios | Statement: [Roland Totheroh, employer, Chaplin Studios]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chaplin Studios Context triple: [Roland Totheroh, employer, Chaplin Studios]
-
A.
Lenfilm Studios
Lenfilm Studios is one of Russia’s oldest and most prominent film studios, historically based in Saint Petersburg and known for producing many classic Soviet-era films.
-
B.
Mack Sennett Studios
chosen
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.
Harpo Studios
Harpo Studios was Oprah Winfrey’s Chicago-based television production company and studio complex, best known as the longtime home of The Oprah Winfrey Show.
-
D.
Culver Studios
Culver Studios is a historic film and television production studio in Culver City, California, known for its iconic mansion-style main building and role in classic Hollywood filmmaking.
-
E.
Morgan Studios
Morgan Studios was a prominent London recording studio known for hosting major rock and pop artists during the 1960s and 1970s.
- 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_69ca83e9d0e081908bdb71097201a06c |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccda05406081909893bec3a092d3ce |
completed | April 1, 2026, 8:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0660839f88190afdfb8bc2d710fc3 |
completed | April 4, 2026, 1:14 a.m. |
Created at: March 30, 2026, 7:27 p.m.