Triple
T14449546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BBC Radio Cymru 2 |
E358294
|
entity |
| Predicate | sisterStation |
P15137
|
FINISHED |
| Object | BBC Radio Cymru |
E360505
|
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 Radio Cymru | Statement: [BBC Radio Cymru 2, sisterStation, BBC Radio Cymru]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BBC Radio Cymru Context triple: [BBC Radio Cymru 2, sisterStation, BBC Radio Cymru]
-
A.
BBC Radio Cymru
chosen
BBC Radio Cymru is a Welsh-language national radio station providing news, music, and cultural programming across Wales.
-
B.
BBC Radio Wales
BBC Radio Wales is the national English-language radio station for Wales, operated by the BBC and offering a mix of news, talk, music, and cultural programming tailored to Welsh audiences.
-
C.
BBC Radio Cymru 2
BBC Radio Cymru 2 is a Welsh-language digital radio station offering music, entertainment, and cultural programming as a sister service to BBC Radio Cymru.
-
D.
BBC Cymru Wales
BBC Cymru Wales is the Welsh division of the BBC responsible for producing television, radio, and online content, including various drama series and regional programming.
-
E.
BBC Radio
BBC Radio is the British Broadcasting Corporation’s portfolio of national and local radio stations in the United Kingdom, covering a wide range of music, speech, news, and cultural programming.
- 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_69d82794dfa081909b9134ad2e32244b |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de916139888190be219678e29a2a3a |
completed | April 14, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bdf451c8190baaa3f7500eaea16 |
completed | May 8, 2026, 3:43 a.m. |
Created at: April 10, 2026, 1:19 a.m.