Triple

T987983
Position Surface form Disambiguated ID Type / Status
Subject Vienna, Virginia E21320 entity
Predicate hasFireService P8978 FINISHED
Object Fairfax County Fire and Rescue Department E13323 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: Fairfax County Fire and Rescue Department | Statement: [Vienna, Virginia, hasFireService, Fairfax County Fire and Rescue Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fairfax County Fire and Rescue Department
Context triple: [Vienna, Virginia, hasFireService, Fairfax County Fire and Rescue Department]
  • A. Fairfax County Fire and Rescue Department chosen
    The Fairfax County Fire and Rescue Department is the primary agency providing fire protection, emergency medical services, and rescue operations for Fairfax County, Virginia, one of the largest and most populous jurisdictions in the Washington, D.C. metropolitan area.
  • B. Fairfax County Police Department
    The Fairfax County Police Department is the primary local law enforcement agency responsible for public safety and policing services in Fairfax County, Virginia.
  • C. Prince George’s County Fire/EMS Department
    The Prince George’s County Fire/EMS Department is the combined fire protection and emergency medical services agency serving Prince George’s County, Maryland.
  • D. District of Columbia Fire and Emergency Medical Services Department
    The District of Columbia Fire and Emergency Medical Services Department is the municipal agency responsible for providing fire protection, emergency medical care, and rescue services throughout Washington, D.C.
  • E. Fairfax County Government
    Fairfax County Government is the administrative body responsible for providing public services, governance, and policy implementation for Fairfax County, Virginia.
  • 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_69a493c383dc8190a03257f22d4b4183 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4a89a58819081a24b5b0a12f122 completed March 1, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac1ce5c0d48190ab023cec30b2c25a completed March 7, 2026, 12:41 p.m.
Created at: March 1, 2026, 7:41 p.m.