Triple

T17308838
Position Surface form Disambiguated ID Type / Status
Subject Absecon Creek E420236 entity
Predicate administrativeRegion P285 FINISHED
Object United States Environmental Protection Agency Region 2 E1559 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: United States Environmental Protection Agency Region 2 | Statement: [Absecon Creek, administrativeRegion, United States Environmental Protection Agency Region 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States Environmental Protection Agency Region 2
Context triple: [Absecon Creek, administrativeRegion, United States Environmental Protection Agency Region 2]
  • A. EPA Region 4
    EPA Region 4 is the U.S. Environmental Protection Agency’s southeastern regional office, overseeing environmental programs and enforcement across several states in the southeastern United States.
  • B. EPA Region 6
    EPA Region 6 is a regional division of the U.S. Environmental Protection Agency responsible for administering and enforcing federal environmental laws in Texas, Louisiana, Arkansas, Oklahoma, New Mexico, and tribal nations within its boundaries.
  • C. United States Environmental Protection Agency chosen
    The United States Environmental Protection Agency is a federal government agency responsible for protecting human health and the environment through regulation, enforcement, and environmental research in the United States.
  • D. EPA
    EPA is the commonly used abbreviation for the Swedish Environmental Protection Agency, the national authority responsible for environmental policy and conservation in Sweden.
  • E. EPA
    EPA is the ICAO airline designator assigned to Eastern Provincial Airways, a former Canadian regional carrier.
  • 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_69d889d22b848190a4663d0b8f8f76e7 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43900eca88190930af0e4ec4fc0f9 completed April 19, 2026, 2:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0180e30934819087b7c838c8874aff completed May 11, 2026, 7:10 a.m.
Created at: April 10, 2026, 5:43 a.m.