Triple
T14776444
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sir Aston Webb |
E347273
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Metropolitan Police Headquarters, New Scotland Yard (original building on Victoria Embankment) |
E421627
|
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: Metropolitan Police Headquarters, New Scotland Yard (original building on Victoria Embankment) | Statement: [Sir Aston Webb, notableWork, Metropolitan Police Headquarters, New Scotland Yard (original building on Victoria Embankment)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Police Headquarters, New Scotland Yard (original building on Victoria Embankment) Context triple: [Sir Aston Webb, notableWork, Metropolitan Police Headquarters, New Scotland Yard (original building on Victoria Embankment)]
-
A.
New Scotland Yard (Victoria Embankment) building
chosen
The New Scotland Yard (Victoria Embankment) building is a prominent late 19th-century London police headquarters known for its distinctive Victorian Gothic Revival architecture.
-
B.
Thames Valley Police headquarters
Thames Valley Police headquarters is the main administrative and operational center for the Thames Valley Police force, serving the counties of Berkshire, Buckinghamshire, and Oxfordshire in England.
-
C.
New Scotland Yard (historic vicinity)
New Scotland Yard (historic vicinity) is the historic area in Westminster, London, associated with the original headquarters of the Metropolitan Police Service.
-
D.
New Scotland Yard
New Scotland Yard is the iconic central headquarters building of London's Metropolitan Police Service, symbolizing policing and law enforcement in the United Kingdom's capital.
-
E.
Police Scotland Headquarters, Dalmarnock
Police Scotland Headquarters, Dalmarnock is the central administrative and command complex for Scotland’s national police service, located in the Dalmarnock area of Glasgow.
- 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_69d822e9b9e08190bedcc31a163fda82 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec817c39081909b08a0ffdfce9936 |
completed | April 14, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe0cff0474819092e8447f2f13cf59 |
completed | May 8, 2026, 4:19 p.m. |
Created at: April 10, 2026, 1:31 a.m.