Triple
T8908812
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Police Service |
E212129
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | New Scotland Yard |
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: New Scotland Yard | Statement: [Metropolitan Police Service, headquartersLocation, New Scotland Yard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New Scotland Yard Context triple: [Metropolitan Police Service, headquartersLocation, New Scotland Yard]
-
A.
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.
-
B.
Commissioners of Police of the Metropolis
The Commissioners of Police of the Metropolis are the senior officials who lead and oversee the Metropolitan Police Service in Greater London.
-
C.
Bow Street Runners
The Bow Street Runners were an early professional police force in London, often regarded as Britain’s first organized detective unit.
-
D.
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.
-
E.
Metropolitan Police District
The Metropolitan Police District is the territorial jurisdiction covering Greater London (excluding the City of London) within which the Metropolitan Police Service is responsible for policing.
- 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_69ca839255248190b43984294abd92ae |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc65207bbc8190be181555b9564797 |
completed | April 1, 2026, 12:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc1cdfa6c8190af7b6312c73d59f9 |
completed | April 3, 2026, 1:34 p.m. |
Created at: March 30, 2026, 6:55 p.m.