Triple
T12577521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglass Dumbrille |
E300246
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | The Marx Brothers film "A Night at the Opera" |
E306853
|
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: The Marx Brothers film "A Night at the Opera" | Statement: [Douglass Dumbrille, notableWork, The Marx Brothers film "A Night at the Opera"]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Marx Brothers film "A Night at the Opera" Context triple: [Douglass Dumbrille, notableWork, The Marx Brothers film "A Night at the Opera"]
-
A.
The Marx Brothers film "A Day at the Races"
The Marx Brothers film "A Day at the Races" is a 1937 comedy classic featuring the famed sibling trio in a madcap story set around a sanitarium and a racetrack.
-
B.
Top Hat
Top Hat is a 1935 Hollywood musical film starring Fred Astaire and Ginger Rogers, renowned for its elegant dance sequences, Irving Berlin songs, and status as a classic of the genre.
-
C.
Duck Soup
Duck Soup is a classic 1933 Marx Brothers political satire film renowned for its rapid-fire wit and anarchic comedy.
-
D.
A Night at the Opera (1935)
chosen
A Night at the Opera (1935) is a classic Marx Brothers comedy film renowned for its fast-paced wit, musical set pieces, and status as one of the greatest screen comedies of Hollywood’s Golden Age.
-
E.
Keystone Cops
Keystone Cops were a group of bumbling, slapstick policemen featured in early 20th-century silent film comedies, known for their chaotic chases and physical humor.
- 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_69d7bde87b648190bcd0266e9efde098 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954a73c148190bba8f16b1232fd46 |
completed | April 10, 2026, 7:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ebab65081908a174586f0ebb16f |
completed | May 2, 2026, 8:29 p.m. |
Created at: April 9, 2026, 4:53 p.m.