Triple

T18519633
Position Surface form Disambiguated ID Type / Status
Subject EPA enterprise architecture for information and IT E452550 entity
Predicate usedBy P260 FINISHED
Object EPA Office of Mission Support — NE NERFINISHED

How this triple was built (3 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: EPA Office of Mission Support | Statement: [EPA enterprise architecture for information and IT, usedBy, EPA Office of Mission Support]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EPA Office of Mission Support
Context triple: [EPA enterprise architecture for information and IT, usedBy, EPA Office of Mission Support]
  • A. EPA
    EPA is the ICAO airline designator assigned to Eastern Provincial Airways, a former Canadian regional carrier.
  • B. EPA
    EPA is the commonly used abbreviation for the Swedish Environmental Protection Agency, the national authority responsible for environmental policy and conservation in Sweden.
  • C. EPA
    EPA is the national environmental regulator in Ireland responsible for protecting and improving the country’s environment through monitoring, enforcement, and policy support.
  • D. Office of Environmental Information, Environmental Protection Agency
    The Office of Environmental Information is a U.S. Environmental Protection Agency office that manages environmental data, information technology, and related policies to support environmental decision-making and public access to information.
  • E. U.S. EPA Office of Pollution Prevention and Toxics
    The U.S. EPA Office of Pollution Prevention and Toxics is a federal office responsible for evaluating and managing chemical risks, promoting safer chemicals, and implementing key U.S. chemical safety laws.
  • 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: EPA Office of Mission Support
Target entity description: The EPA Office of Mission Support is a central administrative and management office within the U.S. Environmental Protection Agency that oversees key support functions such as information technology, human resources, facilities, and other mission-enabling services.
  • A. EPA
    EPA is the ICAO airline designator assigned to Eastern Provincial Airways, a former Canadian regional carrier.
  • B. EPA
    EPA is the commonly used abbreviation for the Swedish Environmental Protection Agency, the national authority responsible for environmental policy and conservation in Sweden.
  • C. EPA
    EPA is the national environmental regulator in Ireland responsible for protecting and improving the country’s environment through monitoring, enforcement, and policy support.
  • D. Office of Environmental Information, Environmental Protection Agency
    The Office of Environmental Information is a U.S. Environmental Protection Agency office that manages environmental data, information technology, and related policies to support environmental decision-making and public access to information.
  • E. U.S. EPA Office of Pollution Prevention and Toxics
    The U.S. EPA Office of Pollution Prevention and Toxics is a federal office responsible for evaluating and managing chemical risks, promoting safer chemicals, and implementing key U.S. chemical safety laws.
  • F. None of above. chosen

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_69d8d386df84819092355ebb260d848e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5338ce7e481908ee69ffe4f30d5a4 completed April 19, 2026, 7:57 p.m.
Created at: April 10, 2026, 11:37 a.m.