Triple
T5030848
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Birmingham Symphony Orchestra |
E113297
|
entity |
| Predicate | associatedEnsemble |
P2830
|
FINISHED |
| Object |
CBSO Youth Chorus
CBSO Youth Chorus is a youth choir linked to the City of Birmingham Symphony Orchestra that provides young singers with high-level choral training and performance opportunities.
|
E489516
|
NE FINISHED |
How this triple was built (4 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: CBSO Youth Chorus | Statement: [City of Birmingham Symphony Orchestra, associatedEnsemble, CBSO Youth Chorus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CBSO Youth Chorus Context triple: [City of Birmingham Symphony Orchestra, associatedEnsemble, CBSO Youth Chorus]
-
A.
CBSO Chorus
CBSO Chorus is a leading British symphony chorus based in Birmingham, known for its performances and recordings with the City of Birmingham Symphony Orchestra.
-
B.
LSO Youth Choir
LSO Youth Choir is the London Symphony Orchestra’s dedicated youth vocal ensemble, bringing together young singers to perform choral repertoire at a high artistic level.
-
C.
BBC Chorus
BBC Chorus is a professional choral ensemble associated with the BBC, known for performing in major broadcast and state events in the United Kingdom.
-
D.
BBC Philharmonic Chorus
The BBC Philharmonic Chorus is a professional British choir associated with the BBC, known for performing large-scale choral and orchestral works, often in collaboration with the BBC Philharmonic.
-
E.
LSO Chorus
The LSO Chorus is the principal choral ensemble associated with the London Symphony Orchestra, performing major symphonic and choral works in concert and recordings.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: CBSO Youth Chorus Triple: [City of Birmingham Symphony Orchestra, associatedEnsemble, CBSO Youth Chorus]
Generated description
CBSO Youth Chorus is a youth choir linked to the City of Birmingham Symphony Orchestra that provides young singers with high-level choral training and performance opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CBSO Youth Chorus Target entity description: CBSO Youth Chorus is a youth choir linked to the City of Birmingham Symphony Orchestra that provides young singers with high-level choral training and performance opportunities.
-
A.
CBSO Chorus
CBSO Chorus is a leading British symphony chorus based in Birmingham, known for its performances and recordings with the City of Birmingham Symphony Orchestra.
-
B.
LSO Youth Choir
LSO Youth Choir is the London Symphony Orchestra’s dedicated youth vocal ensemble, bringing together young singers to perform choral repertoire at a high artistic level.
-
C.
BBC Chorus
BBC Chorus is a professional choral ensemble associated with the BBC, known for performing in major broadcast and state events in the United Kingdom.
-
D.
BBC Philharmonic Chorus
The BBC Philharmonic Chorus is a professional British choir associated with the BBC, known for performing large-scale choral and orchestral works, often in collaboration with the BBC Philharmonic.
-
E.
LSO Chorus
The LSO Chorus is the principal choral ensemble associated with the London Symphony Orchestra, performing major symphonic and choral works in concert and recordings.
- F. None of above. chosen
Provenance (5 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_69bd443775e48190a646ffbfc4334723 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd73922a4c81908651c2d9b5e01cb6 |
completed | March 20, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bea477efec8190a84a0186f5517a43 |
completed | March 21, 2026, 2 p.m. |
| NEDg | Description generation | batch_69bea53be0f481908ab9f82dabf4a873 |
completed | March 21, 2026, 2:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bea5a018708190b8fe9cc5c9a85c4c |
completed | March 21, 2026, 2:05 p.m. |
Created at: March 20, 2026, 1:36 p.m.