Triple
T12833799
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A Night at the Opera (1935) |
E306853
|
entity |
| Predicate | starring |
P1507
|
FINISHED |
| Object | Margaret Dumont |
E586926
|
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: Margaret Dumont | Statement: [A Night at the Opera (1935), starring, Margaret Dumont]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Margaret Dumont Context triple: [A Night at the Opera (1935), starring, Margaret Dumont]
-
A.
Margaret Dumont
chosen
Margaret Dumont was an American comic actress best known as the dignified, often flustered foil to the Marx Brothers in many of their classic films.
-
B.
Frances Bavier
Frances Bavier was an American actress best known for her portrayal of the warm but no-nonsense Aunt Bee on the classic television sitcom "The Andy Griffith Show."
-
C.
Doris Lloyd
Doris Lloyd was a British-born character actress who appeared in numerous American films and stage productions from the 1920s through the 1950s.
-
D.
Meryl Burbank
Meryl Burbank is a central character in the film "The Truman Show," portrayed as Truman's wife who secretly works as an actress complicit in the fabricated reality surrounding his life.
-
E.
Phyllis Haver
Phyllis Haver was an American silent film actress best known for her vivacious screen presence and her role as Roxie Hart in the 1927 film adaptation of "Chicago."
- 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_69d7bdf52b94819096d6f0ba4ab50a98 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96fb1c7248190bb6e644e041d192e |
completed | April 10, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c1ee7048190b2571364b25bd49d |
completed | May 8, 2026, 2:36 a.m. |
Created at: April 9, 2026, 5:34 p.m.