Triple

T8164790
Position Surface form Disambiguated ID Type / Status
Subject Arlington County Police Department E190663 entity
Predicate collaboratesWith P37 FINISHED
Object Metropolitan Washington Council of Governments law enforcement agencies E11892 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 Washington Council of Governments law enforcement agencies | Statement: [Arlington County Police Department, collaboratesWith, Metropolitan Washington Council of Governments law enforcement agencies]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metropolitan Washington Council of Governments law enforcement agencies
Context triple: [Arlington County Police Department, collaboratesWith, Metropolitan Washington Council of Governments law enforcement agencies]
  • A. District of Columbia public safety agencies
    District of Columbia public safety agencies are the network of government bodies in Washington, D.C. responsible for law enforcement, emergency response, corrections, and related public protection services.
  • B. Metropolitan Washington Council of Governments chosen
    The Metropolitan Washington Council of Governments is a regional organization that brings together local governments in the greater Washington, D.C. area to coordinate planning, policy, and services on issues such as transportation, the environment, and public safety.
  • C. Criminal Justice Coordinating Council (District of Columbia)
    The Criminal Justice Coordinating Council (District of Columbia) is a collaborative body that brings together local and federal justice and public safety agencies in Washington, D.C. to coordinate policy, share data, and improve the effectiveness of the criminal justice system.
  • D. Metropolitan Police Department of the District of Columbia
    The Metropolitan Police Department of the District of Columbia is the primary law enforcement agency responsible for policing Washington, D.C., including its neighborhoods, major federal landmarks, and large-scale public events.
  • E. Office of Police Complaints of the District of Columbia
    The Office of Police Complaints of the District of Columbia is an independent civilian oversight agency that investigates and reviews allegations of misconduct by Metropolitan Police Department officers and other local law enforcement in Washington, D.C.
  • 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_69ca82c0ef14819083713f4473dd847c completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4664fef881908b0dc7b158aca398 completed March 31, 2026, 3:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbf3ed24c8190b4874e63fcaa50a9 completed April 1, 2026, 6:46 a.m.
Created at: March 30, 2026, 5:38 p.m.