Triple
T18137893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BBC management |
E434184
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Broadcasting House, London |
—
|
NE NERFINISHED |
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: Broadcasting House, London | Statement: [BBC management, headquartersLocation, Broadcasting House, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadcasting House, London Context triple: [BBC management, headquartersLocation, Broadcasting House, London]
-
A.
BBC Broadcasting House, London
chosen
BBC Broadcasting House in London is the BBC’s central headquarters and a major broadcasting complex housing its news, radio, and television operations.
-
B.
New Broadcasting House, Manchester
New Broadcasting House, Manchester was the BBC’s former central broadcasting complex in Manchester that housed television, radio, and online operations before their move to MediaCityUK.
-
C.
BBC Television Centre, London
BBC Television Centre in London is the iconic former headquarters and main production hub of BBC Television, renowned for its distinctive circular design and decades of broadcasting history.
-
D.
Wogan House, London
Wogan House, London is a BBC broadcasting building best known as the former home of BBC Radio 2’s main studios and several of its flagship radio shows.
-
E.
TV-am building, London
The TV-am building in London is a distinctive postmodern television studio complex designed by architect Terry Farrell, known for its playful façade and prominent role in British breakfast television history.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b90aac308190801e2c57d8c5bfe5 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de089f1881908dff9835be5129a1 |
completed | April 19, 2026, 1:52 p.m. |
Created at: April 10, 2026, 10:29 a.m.