Triple
T20714240
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Opera North |
E509126
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object | Opera North Education |
—
|
NE NERFINISHED |
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: Opera North Education | Statement: [Opera North, hasComponent, Opera North Education]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Opera North Education Context triple: [Opera North, hasComponent, Opera North Education]
-
A.
Opera North
Opera North is a leading British opera company based in Leeds, renowned for its innovative productions and extensive touring across the UK.
-
B.
Northern School of Music
The Northern School of Music was a prominent music conservatoire in Manchester, England, that later merged to form the Royal Northern College of Music.
-
C.
Royal Northern College of Music
The Royal Northern College of Music is a leading UK conservatoire in Manchester renowned for its professional training in classical music, opera, and related performing arts.
-
D.
National Opera Studio
The National Opera Studio is a leading British training institution that prepares emerging opera singers and répétiteurs for professional careers on the international stage.
-
E.
National Theatre Studio
The National Theatre Studio is a creative development hub of the UK’s National Theatre, dedicated to nurturing new writing, experimentation, and the early stages of theatre productions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Opera North Education Target entity description: Opera North Education is the learning and outreach arm of Opera North, delivering educational programs and community engagement projects in music and opera.
-
A.
Opera North
chosen
Opera North is a leading British opera company based in Leeds, renowned for its innovative productions and extensive touring across the UK.
-
B.
Northern School of Music
The Northern School of Music was a prominent music conservatoire in Manchester, England, that later merged to form the Royal Northern College of Music.
-
C.
Royal Northern College of Music
The Royal Northern College of Music is a leading UK conservatoire in Manchester renowned for its professional training in classical music, opera, and related performing arts.
-
D.
National Opera Studio
The National Opera Studio is a leading British training institution that prepares emerging opera singers and répétiteurs for professional careers on the international stage.
-
E.
National Theatre Studio
The National Theatre Studio is a creative development hub of the UK’s National Theatre, dedicated to nurturing new writing, experimentation, and the early stages of theatre productions.
- F. None of above.
Provenance (2 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_69e0b4c40ad88190b81f77695366d328 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1d001788190a524a17347f9de67 |
completed | April 21, 2026, 12:16 a.m. |
Created at: April 16, 2026, 12:15 p.m.