Triple

T2575032
Position Surface form Disambiguated ID Type / Status
Subject OECA E57754 entity
Predicate hasDivision P35 FINISHED
Object Office of Site Remediation Enforcement
The Office of Site Remediation Enforcement is a division within the U.S. Environmental Protection Agency’s enforcement program that oversees and enforces cleanup of contaminated sites under laws such as Superfund.
E278878 NE FINISHED

How this triple was built (4 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: Office of Site Remediation Enforcement | Statement: [OECA, hasDivision, Office of Site Remediation Enforcement]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Office of Site Remediation Enforcement
Context triple: [OECA, hasDivision, Office of Site Remediation Enforcement]
  • A. Office of Superfund Remediation and Technology Innovation
    The Office of Superfund Remediation and Technology Innovation is a U.S. Environmental Protection Agency office responsible for overseeing and advancing cleanup technologies and strategies for hazardous waste sites under the Superfund program.
  • B. Division of Environmental Remediation
    The Division of Environmental Remediation is a branch of New York State’s environmental agency responsible for investigating, managing, and cleaning up contaminated sites to protect public health and the environment.
  • C. Office of Resource Conservation and Recovery
    The Office of Resource Conservation and Recovery is a U.S. Environmental Protection Agency office responsible for developing and implementing national policies on solid and hazardous waste management, recycling, and resource conservation.
  • D. Office of Surface Mining Reclamation and Enforcement
    The Office of Surface Mining Reclamation and Enforcement is a U.S. federal agency responsible for regulating coal mining and overseeing the restoration of abandoned mine lands to protect the environment and public health.
  • E. Division of Environmental Assessment and Restoration
    The Division of Environmental Assessment and Restoration is a specialized branch of Florida’s state environmental agency responsible for monitoring, evaluating, and helping restore the quality of the state’s air, water, and natural ecosystems.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Office of Site Remediation Enforcement
Triple: [OECA, hasDivision, Office of Site Remediation Enforcement]
Generated description
The Office of Site Remediation Enforcement is a division within the U.S. Environmental Protection Agency’s enforcement program that oversees and enforces cleanup of contaminated sites under laws such as Superfund.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Office of Site Remediation Enforcement
Target entity description: The Office of Site Remediation Enforcement is a division within the U.S. Environmental Protection Agency’s enforcement program that oversees and enforces cleanup of contaminated sites under laws such as Superfund.
  • A. Office of Superfund Remediation and Technology Innovation
    The Office of Superfund Remediation and Technology Innovation is a U.S. Environmental Protection Agency office responsible for overseeing and advancing cleanup technologies and strategies for hazardous waste sites under the Superfund program.
  • B. Division of Environmental Remediation
    The Division of Environmental Remediation is a branch of New York State’s environmental agency responsible for investigating, managing, and cleaning up contaminated sites to protect public health and the environment.
  • C. Office of Resource Conservation and Recovery
    The Office of Resource Conservation and Recovery is a U.S. Environmental Protection Agency office responsible for developing and implementing national policies on solid and hazardous waste management, recycling, and resource conservation.
  • D. Office of Surface Mining Reclamation and Enforcement
    The Office of Surface Mining Reclamation and Enforcement is a U.S. federal agency responsible for regulating coal mining and overseeing the restoration of abandoned mine lands to protect the environment and public health.
  • E. Division of Environmental Assessment and Restoration
    The Division of Environmental Assessment and Restoration is a specialized branch of Florida’s state environmental agency responsible for monitoring, evaluating, and helping restore the quality of the state’s air, water, and natural ecosystems.
  • F. None of above. chosen

Provenance (5 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_69ab4a51410081908501dcf8bad9adc4 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd3a43f188190a3d7538bf7867466 completed March 7, 2026, 7:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69af657413908190a03b9dd8dc40b2e4 completed March 10, 2026, 12:27 a.m.
NEDg Description generation batch_69af67cbaf388190b5bb447af2a8e941 completed March 10, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_69af682b38d08190bba53245e813f044 completed March 10, 2026, 12:39 a.m.
Created at: March 6, 2026, 9:48 p.m.