Triple
T15034294
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BBC World Service radio studios |
E378439
|
entity |
| Predicate | replacedFacility |
P23584
|
FINISHED |
| Object | BBC World Service studios at Bush House |
E378439
|
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: BBC World Service studios at Bush House | Statement: [BBC World Service radio studios, replacedFacility, BBC World Service studios at Bush House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BBC World Service studios at Bush House Context triple: [BBC World Service radio studios, replacedFacility, BBC World Service studios at Bush House]
-
A.
BBC World Service radio studios
chosen
BBC World Service radio studios are the dedicated broadcasting facilities within London’s Broadcasting House from which the BBC’s international radio services are produced and transmitted worldwide.
-
B.
BBC World Service
BBC World Service is the BBC’s international broadcaster, providing global news, analysis, and cultural programming in multiple languages to audiences around the world.
-
C.
BBC radio studios
BBC radio studios are professional broadcasting facilities operated by the British Broadcasting Corporation for producing and transmitting radio programs.
-
D.
BBC Radio 4 studios
BBC Radio 4 studios are the production and broadcasting facilities of the BBC’s flagship speech-based radio network, located within Broadcasting House in London.
-
E.
BBC Broadcasting House, London
BBC Broadcasting House in London is the BBC’s central headquarters and a major broadcasting complex housing its news, radio, and television operations.
- 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_69d85cd46b2c819090d054c27787f677 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded7e3a7c8819081f26c2435c1bcb2 |
completed | April 15, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe9dddd0208190b2dac7a078de2931 |
completed | May 9, 2026, 2:37 a.m. |
Created at: April 10, 2026, 2:59 a.m.