Triple
T5320841
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hadrian |
E121667
|
entity |
| Predicate | producerAtPremiere |
P3173
|
FINISHED |
| Object | Canadian Opera Company |
E125750
|
NE FINISHED |
How this triple was built (3 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: Canadian Opera Company | Statement: [Hadrian, producerAtPremiere, Canadian Opera Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadian Opera Company Context triple: [Hadrian, producerAtPremiere, Canadian Opera Company]
-
A.
Canadian Opera Company
chosen
The Canadian Opera Company is Canada's largest professional opera company, renowned for its innovative productions and based in Toronto.
-
B.
National Arts Centre Orchestra
The National Arts Centre Orchestra is a prominent Canadian symphony orchestra based in Ottawa, known for its performances of classical and contemporary repertoire and its extensive touring and educational activities.
-
C.
Toronto Symphony Orchestra
The Toronto Symphony Orchestra is a leading Canadian symphony orchestra based in Toronto, renowned for its diverse programming, recordings, and performances under prominent conductors.
-
D.
Opéra de Montréal
Opéra de Montréal is a major Canadian opera company based in Montreal, known for producing a wide repertoire of operatic works and fostering local and international talent.
-
E.
Orchestre symphonique de Montréal
The Orchestre symphonique de Montréal is a leading Canadian symphony orchestra based in Montreal, renowned for its innovative programming, acclaimed recordings, and international tours.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: producerAtPremiere Context triple: [Hadrian, producerAtPremiere, Canadian Opera Company]
-
A.
producerOfPremiere
chosen
Indicates that an entity served as the producer responsible for the premiere of a work or event.
-
B.
producerRole
Indicates that an entity serves in the role of producer for another entity, such as a work, product, or event.
-
C.
premieredInProduction
Indicates that a work (such as a play, film, or performance) had its first public showing or debut in a specific production.
-
D.
artisticDirectorAtPremiere
Indicates that a person served as the artistic director for a work or production specifically at its premiere event.
-
E.
conductorAtPremiere
Indicates that a person served as the conductor for the first public performance (premiere) of a specific work or event.
- F. None of above.
Provenance (4 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_69bd463d956c819088105c3db802c017 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd86f20f008190be7b5848af05f2b8 |
completed | March 20, 2026, 5:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf21b8692881908f04d8cfd7d3d10d |
completed | March 21, 2026, 10:54 p.m. |
| PD | Predicate disambiguation | batch_69bd84561c7081909e5937c7816e492c |
completed | March 20, 2026, 5:31 p.m. |
Created at: March 20, 2026, 1:59 p.m.