Triple
T8320057
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elstree Studios |
E194806
|
entity |
| Predicate | hasNeighboringStudios |
P81924
|
FINISHED |
| Object |
BBC Elstree Centre
BBC Elstree Centre is a major British television production facility in Hertfordshire, best known as a long-standing BBC studio complex used for dramas, entertainment shows, and news programming.
|
E194806
|
NE FINISHED |
How this triple was built (5 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: [Elstree Studios, hasNeighboringStudios, BBC Elstree Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BBC Elstree Centre Context triple: [Elstree Studios, hasNeighboringStudios, BBC Elstree Centre]
-
A.
Elstree Studios
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. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: BBC Elstree Centre Triple: [Elstree Studios, hasNeighboringStudios, BBC Elstree Centre]
Generated description
BBC Elstree Centre is a major British television production facility in Hertfordshire, best known as a long-standing BBC studio complex used for dramas, entertainment shows, and news programming.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BBC Elstree Centre Target entity description: BBC Elstree Centre is a major British television production facility in Hertfordshire, best known as a long-standing BBC studio complex used for dramas, entertainment shows, and news programming.
-
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.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasNeighboringStudios Context triple: [Elstree Studios, hasNeighboringStudios, BBC Elstree Centre]
-
A.
hasStudio
Indicates that an entity (such as a film, game, or production) is associated with or produced by a particular studio.
-
B.
numberOfStudios
Indicates the total count of studios associated with a given entity.
-
C.
hasLargestStudio
Indicates that one entity possesses the studio that is largest in size or capacity relative to other comparable studios.
-
D.
hasNeighboringBuilding
Indicates that one building is located adjacent to or directly next to another building.
-
E.
hasLargestStudioAreaSquareMetres
Indicates that the subject entity possesses the studio with the greatest area, measured in square metres, compared to relevant alternatives.
- F. None of above. chosen
Provenance (7 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_69ca82e7a8a88190a32bb5cc0feb012d |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7f6686a0819094abc2bfd2e500a5 |
completed | March 31, 2026, 8:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd95a058948190b056d9b0f0607933 |
completed | April 1, 2026, 10:01 p.m. |
| NEDg | Description generation | batch_69cdab5f30b0819080136084d81774a9 |
completed | April 1, 2026, 11:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdb2d365e48190a766ca959ce56b19 |
completed | April 2, 2026, 12:05 a.m. |
| PD | Predicate disambiguation | batch_69cb70bf689c8190a9d9b6b872abf53d |
completed | March 31, 2026, 6:59 a.m. |
| PDg | Predicate description generation | batch_69cb77690720819099de1e22b84a9563 |
completed | March 31, 2026, 7:27 a.m. |
Created at: March 30, 2026, 5:55 p.m.