Triple

T13422023
Position Surface form Disambiguated ID Type / Status
Subject Illinois Environmental Protection Agency E313381 entity
Predicate abbreviation P43 FINISHED
Object IEPA
IEPA is the state agency responsible for safeguarding Illinois’ environment and public health through regulation, monitoring, and enforcement of environmental laws.
 E1039029 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: IEPA | Statement: [Illinois Environmental Protection Agency, abbreviation, IEPA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IEPA
Context triple: [Illinois Environmental Protection Agency, abbreviation, IEPA]
  • A. IEEPA
    IEEPA is a U.S. federal law that grants the President broad authority to regulate international economic transactions during declared national emergencies.
  • 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 ICAO airline designator assigned to Eastern Provincial Airways, a former Canadian regional carrier.
  • D. EPCA
    EPCA is a U.S. federal law enacted in 1975 that promotes energy conservation, improves energy efficiency standards, and enhances the nation’s energy security.
  • E. INTPA
    INTPA is the European Commission’s Directorate-General for International Partnerships, responsible for designing and implementing the EU’s international cooperation and development policy.
  • 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: IEPA
Triple: [Illinois Environmental Protection Agency, abbreviation, IEPA]
Generated description
IEPA is the state agency responsible for safeguarding Illinois’ environment and public health through regulation, monitoring, and enforcement of environmental laws.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: IEPA
Target entity description: IEPA is the state agency responsible for safeguarding Illinois’ environment and public health through regulation, monitoring, and enforcement of environmental laws.
  • A. IEEPA
    IEEPA is a U.S. federal law that grants the President broad authority to regulate international economic transactions during declared national emergencies.
  • 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 ICAO airline designator assigned to Eastern Provincial Airways, a former Canadian regional carrier.
  • D. EPCA
    EPCA is a U.S. federal law enacted in 1975 that promotes energy conservation, improves energy efficiency standards, and enhances the nation’s energy security.
  • E. INTPA
    INTPA is the European Commission’s Directorate-General for International Partnerships, responsible for designing and implementing the EU’s international cooperation and development policy.
  • 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_69d806ad0c44819088833ae1ec9e9690 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbaecf13748190ae40c7b95164f914 completed April 12, 2026, 2:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7308493e481909da52f8bbcc0bd6b completed May 3, 2026, 11:24 a.m.
NEDg Description generation batch_69f73195e4d88190ad356d0e3e18d34f completed May 3, 2026, 11:29 a.m.
NED2 Entity disambiguation (via description) batch_69f73220ffc08190bfb1b89757efd606 completed May 3, 2026, 11:31 a.m.
Created at: April 9, 2026, 9:39 p.m.