Triple
T8320017
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elstree Studios |
E194806
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Hertsmere Borough Council |
E642793
|
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: Hertsmere Borough Council | Statement: [Elstree Studios, ownedBy, Hertsmere Borough Council]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hertsmere Borough Council Context triple: [Elstree Studios, ownedBy, Hertsmere Borough Council]
-
A.
Hertsmere Borough Council
chosen
Hertsmere Borough Council is the local government authority responsible for providing municipal services and administration across the borough of Hertsmere in Hertfordshire, England.
-
B.
Hertfordshire County Council
Hertfordshire County Council is the upper-tier local government authority responsible for providing county-wide services such as education, transport, and social care across Hertfordshire in England.
-
C.
Hertsmere
Hertsmere is a local government district and borough in Hertfordshire, England, comprising suburban towns and villages just north of Greater London.
-
D.
Luton Borough Council
Luton Borough Council is the local government authority for the town of Luton in Bedfordshire, England, responsible for providing public services and administering local policies.
-
E.
Buckinghamshire Council
Buckinghamshire Council is the unitary local authority responsible for providing public services and governance across the county of Buckinghamshire in South East England.
- 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_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. |
Created at: March 30, 2026, 5:55 p.m.