Triple
T3307247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aston Webb |
E69479
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Metropolitan Police Headquarters, New Scotland Yard (original building on Victoria Embankment) |
E212128
|
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: [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: [Aston Webb, notableWork, Metropolitan Police Headquarters, New Scotland Yard (original building on Victoria Embankment)]
-
A.
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.
-
B.
New Scotland Yard
chosen
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.
-
C.
London Fire Brigade headquarters
London Fire Brigade headquarters is the central administrative and operational base of the London Fire Brigade, overseeing fire and rescue services across Greater London.
-
D.
Foreign and Commonwealth Office building, London
The Foreign and Commonwealth Office building in London is a grand 19th-century government edifice designed in an ornate Victorian style by architect George Gilbert Scott.
-
E.
City of London Police
City of London Police is the territorial police force responsible for law enforcement and crime prevention within London’s historic financial district, distinct from the Metropolitan Police Service.
- 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_69ad859f218081909458d2cebbf57565 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb0caa0988190872fc7648e64571f |
completed | March 8, 2026, 5:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2f3ea2ac88190ad2258f128a08f4f |
completed | March 12, 2026, 5:12 p.m. |
Created at: March 8, 2026, 3:11 p.m.