Triple
T14274791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Albert Square |
E353886
|
entity |
| Predicate | isFilmedAt |
P44217
|
FINISHED |
| Object | BBC Elstree Centre |
E194806
|
NE FINISHED |
How this triple was built (3 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 Elstree Centre | Statement: [Albert Square, isFilmedAt, BBC Elstree Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BBC Elstree Centre Context triple: [Albert Square, isFilmedAt, BBC Elstree Centre]
-
A.
Elstree Studios
chosen
Elstree Studios is a historic British film and television production facility in Hertfordshire, England, known for hosting the making of numerous iconic movies and TV shows.
-
B.
Lime Grove Studios
Lime Grove Studios was a historic film and television studio complex in Shepherd's Bush, London, used extensively by major British production companies throughout the 20th century.
-
C.
Ealing Studios
Ealing Studios is a historic British film studio in West London, renowned for its classic comedies and status as one of the oldest continuously working film studios in the world.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isFilmedAt Context triple: [Albert Square, isFilmedAt, BBC Elstree Centre]
-
A.
countryOfFilming
Indicates the country where the filming or production of a work physically took place.
-
B.
formerFilmingLocation
Indicates that a place was once used as a filming location for a work but is no longer used for that purpose.
-
C.
filmingLocationContext
chosen
Indicates the contextual relationship specifying where the filming of an event, scene, or production took place.
-
D.
placeOfShooting
Indicates the location where a shooting event took place.
-
E.
stateOfFilming
Indicates the location or jurisdiction (such as a state or region) where the filming of a work takes place.
- F. None of above.
Provenance (4 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_69d8278d25148190abf1a8c8f5f533ad |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6582f5308190969f4cfd724d9139 |
completed | April 14, 2026, 4:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3d1884f481908ea266c1651c4b59 |
completed | May 8, 2026, 1:32 a.m. |
| PD | Predicate disambiguation | batch_69de2a88446481909cd526da97a3b70f |
completed | April 14, 2026, 11:52 a.m. |
Created at: April 10, 2026, 1:10 a.m.