Triple

T22473251
Position Surface form Disambiguated ID Type / Status
Subject NYPD Chief of Patrol E555558 entity
Predicate hasDivision P35 FINISHED
Object Patrol Services Bureau — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Patrol Services Bureau | Statement: [NYPD Chief of Patrol, hasDivision, Patrol Services Bureau]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Patrol Services Bureau
Context triple: [NYPD Chief of Patrol, hasDivision, Patrol Services Bureau]
  • A. Patrol Services Bureau
    The Patrol Services Bureau is a primary operational division of the Metropolitan Police Department of the District of Columbia responsible for frontline uniformed policing and day-to-day law enforcement services across the city.
  • B. Patrol Bureau
    The Patrol Bureau is the primary operational division of the Philadelphia Police Department responsible for uniformed officers who respond to calls for service, conduct routine patrols, and maintain public safety across the city.
  • C. Bureau of Patrol
    The Bureau of Patrol is a primary operational division of the Pennsylvania State Police responsible for overseeing and coordinating uniformed highway and community policing services across the state.
  • D. Park Police Division
    Park Police Division is the law enforcement unit responsible for public safety and protection of park resources within the Montgomery Parks system.
  • E. Singapore Police Force
    The Singapore Police Force is the national law enforcement agency of Singapore, responsible for maintaining public order, preventing and investigating crime, and ensuring internal security.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Patrol Services Bureau
Target entity description: The Patrol Services Bureau is the New York City Police Department division responsible for overseeing and coordinating the uniformed patrol operations across the city’s precincts.
  • A. Patrol Services Bureau
    The Patrol Services Bureau is a primary operational division of the Metropolitan Police Department of the District of Columbia responsible for frontline uniformed policing and day-to-day law enforcement services across the city.
  • B. Patrol Bureau
    The Patrol Bureau is the primary operational division of the Philadelphia Police Department responsible for uniformed officers who respond to calls for service, conduct routine patrols, and maintain public safety across the city.
  • C. Bureau of Patrol
    The Bureau of Patrol is a primary operational division of the Pennsylvania State Police responsible for overseeing and coordinating uniformed highway and community policing services across the state.
  • D. Park Police Division
    Park Police Division is the law enforcement unit responsible for public safety and protection of park resources within the Montgomery Parks system.
  • E. Singapore Police Force
    The Singapore Police Force is the national law enforcement agency of Singapore, responsible for maintaining public order, preventing and investigating crime, and ensuring internal security.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e11e52c2048190952dc5df209b9bed elicitation completed
NER batch_69f15be2034c81909d1263f2ed114b46 ner completed
Created at: April 16, 2026, 8:49 p.m.