Triple
T1901645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Police Service |
E37701
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object |
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.
|
E212128
|
NE FINISHED |
How this triple was built (4 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.
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.
-
B.
Baker Street Irregulars
The Baker Street Irregulars was the informal nickname for the British Special Operations Executive, a clandestine World War II organization responsible for espionage, sabotage, and supporting resistance movements in occupied Europe.
-
C.
Whitechapel
Whitechapel is an inner-city district in East London historically known for its working-class population, immigrant communities, and association with the Jack the Ripper murders.
-
D.
Metropolitan Police Service
The Metropolitan Police Service is the territorial police force responsible for law enforcement and public order across Greater London, excluding the City of London.
-
E.
Pentonville
Pentonville is a district in North London, England, historically known as a 19th-century residential and industrial area associated with notable figures and institutions.
- 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: New Scotland Yard Triple: [Metropolitan Police Service, headquartersLocation, New Scotland Yard]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: New Scotland Yard Target entity description: 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.
-
A.
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.
-
B.
Baker Street Irregulars
The Baker Street Irregulars was the informal nickname for the British Special Operations Executive, a clandestine World War II organization responsible for espionage, sabotage, and supporting resistance movements in occupied Europe.
-
C.
Whitechapel
Whitechapel is an inner-city district in East London historically known for its working-class population, immigrant communities, and association with the Jack the Ripper murders.
-
D.
Metropolitan Police Service
The Metropolitan Police Service is the territorial police force responsible for law enforcement and public order across Greater London, excluding the City of London.
-
E.
Pentonville
Pentonville is a district in North London, England, historically known as a 19th-century residential and industrial area associated with notable figures and institutions.
- F. None of above. chosen
Provenance (5 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_69a8861be7148190a680937ec451a304 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb18da27c8190b315b462c857f4c2 |
completed | March 7, 2026, 5:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeaf558148190b920693e2348190f |
completed | March 8, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69adebafc474819092f9e2ec9768cf3f |
completed | March 8, 2026, 9:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adec2a928881909a1059ea5d4fc72b |
completed | March 8, 2026, 9:37 p.m. |
Created at: March 4, 2026, 7:35 p.m.