Triple
T5524216
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BBC Symphony Orchestra |
E144883
|
entity |
| Predicate | performsAt |
P270
|
FINISHED |
| Object | Barbican Hall |
E104188
|
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: Barbican Hall | Statement: [BBC Symphony Orchestra, performsAt, Barbican Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barbican Hall Context triple: [BBC Symphony Orchestra, performsAt, Barbican Hall]
-
A.
Barbican Centre
chosen
The Barbican Centre is a major performing arts and cultural complex in London, renowned for its concert hall, theatres, art gallery, and cinema within the Barbican Estate.
-
B.
Royal Festival Hall
Royal Festival Hall is a major concert and arts venue on London’s South Bank, renowned for its modernist architecture and diverse music and cultural performances.
-
C.
Queen Elizabeth Hall
Queen Elizabeth Hall is a prominent mid-20th-century modernist performing arts venue in London, renowned for its concerts, contemporary arts programming, and location within the Southbank Centre complex.
-
D.
Albert Hall
Albert Hall is an American actor known for his work in film, television, and theater, including notable roles in movies such as Malcolm X and Apocalypse Now.
-
E.
Royal Albert Hall
Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
- 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_69c008f873a481909b4d9f7e2db3c37d |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01f85c8508190a0a089402b49a04f |
completed | March 22, 2026, 4:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07d5de3508190a4c1f1d5b19a9bd6 |
completed | March 22, 2026, 11:38 p.m. |
Created at: March 22, 2026, 3:34 p.m.