Triple

T19888203
Position Surface form Disambiguated ID Type / Status
Subject Sir Charles Rowan E477958 entity
Predicate notableWork P4 FINISHED
Object Establishment and organization of the Metropolitan Police — NE NERFINISHED

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: Establishment and organization of the Metropolitan Police | Statement: [Sir Charles Rowan, notableWork, Establishment and organization of the Metropolitan Police]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Establishment and organization of the Metropolitan Police
Context triple: [Sir Charles Rowan, notableWork, Establishment and organization of the Metropolitan Police]
  • A. Metropolitan Police Act 1829 chosen
    The Metropolitan Police Act 1829 is the landmark British law that established the first modern, professional police force for London, laying the foundation for contemporary policing in the United Kingdom.
  • B. Police Act of 1954
    The Police Act of 1954 is a Japanese law that restructured the nation’s police system after World War II, establishing a centralized yet democratically supervised framework for law enforcement.
  • C. 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.
  • 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. Major Crimes Act of 1885
    The Major Crimes Act of 1885 is a U.S. federal law that grants federal courts jurisdiction over certain serious crimes committed by Native Americans in Indian Country, significantly limiting tribal sovereignty in criminal matters.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e51f32b08190b3687f4f60353250 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6590c1b9c8190abbfaa04b80713b3 completed April 20, 2026, 4:49 p.m.
Created at: April 10, 2026, 1:52 p.m.