Triple
T8781818
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christopher Parsons |
E208747
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | BBC Natural History Unit, Bristol |
E20966
|
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 Natural History Unit, Bristol | Statement: [Christopher Parsons, workLocation, BBC Natural History Unit, Bristol]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BBC Natural History Unit, Bristol Context triple: [Christopher Parsons, workLocation, BBC Natural History Unit, Bristol]
-
A.
BBC Natural History Unit
chosen
The BBC Natural History Unit is a renowned production division of the BBC that creates acclaimed wildlife and nature documentaries, many of which have been presented by David Attenborough.
-
B.
Teddington Studios, London
Teddington Studios, London was a prominent British television and film production facility on the River Thames, long associated with major ITV dramas and entertainment shows.
-
C.
BBC natural history documentaries
BBC natural history documentaries are a renowned series of wildlife and nature films produced by the BBC, celebrated for their groundbreaking cinematography, scientific rigor, and immersive storytelling about the natural world.
-
D.
Advision Studios, London
Advision Studios, London was a renowned British recording studio known for hosting sessions by prominent rock and progressive rock artists during the 1960s and 1970s.
-
E.
Trident Studios, London
Trident Studios, London was a renowned British recording studio famous for hosting sessions by major rock and pop artists in the late 1960s and 1970s, including bands like The Beatles, Queen, and David Bowie.
- 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_69ca835fbee88190bf625939bac48d7f |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5f7155b081908891e84b704f0ebf |
completed | March 31, 2026, 11:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf51e9d97c8190a947848fdaa5b67d |
completed | April 3, 2026, 5:36 a.m. |
Created at: March 30, 2026, 6:42 p.m.