Triple
T15780131
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BBC Radio 4 studios |
E382589
|
entity |
| Predicate | hasNeighbouringFacility |
P5648
|
FINISHED |
| Object | BBC World Service studios |
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 | Statement: [BBC Radio 4 studios, hasNeighbouringFacility, BBC World Service studios]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BBC World Service studios Context triple: [BBC Radio 4 studios, hasNeighbouringFacility, BBC World Service studios]
-
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 radio studios
BBC radio studios are professional broadcasting facilities operated by the British Broadcasting Corporation for producing and transmitting radio programs.
-
C.
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.
-
D.
BBC Radio 1 studios
BBC Radio 1 studios are the modern broadcast facilities in London from which BBC Radio 1 produces and transmits its live and recorded programming.
-
E.
BBC Maida Vale Studios
BBC Maida Vale Studios is a historic London recording and broadcast complex renowned for hosting iconic BBC radio sessions and performances by major artists across decades.
- 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_69d86da09a10819082fe9797b23e4664 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e053fea90081908e3fe4f91475bead |
completed | April 16, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff909f7f4481909cceb32e26af3780 |
completed | May 9, 2026, 7:53 p.m. |
Created at: April 10, 2026, 4:48 a.m.