Triple

T1444909

Position	Surface form	Disambiguated ID	Type / Status
Subject	Prevention of Significant Deterioration program	`E31154`	entity
Predicate	contrastedWith	`P278`	FINISHED
Object	Nonattainment New Source Review program The Nonattainment New Source Review program is a Clean Air Act permitting program that imposes stringent emission control and offset requirements on new or modified major pollution sources located in areas that do not meet national ambient air quality standards.	`E165694`	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: Nonattainment New Source Review program | Statement: [Prevention of Significant Deterioration program, contrastedWith, Nonattainment New Source Review program]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Nonattainment New Source Review program
Context triple: [Prevention of Significant Deterioration program, contrastedWith, Nonattainment New Source Review program]

A. Prevention of Significant Deterioration program
The Prevention of Significant Deterioration program is a U.S. air quality permitting system that limits emissions from new or modified major pollution sources in areas that already meet national air quality standards.
B. New Source Performance Standards
New Source Performance Standards are U.S. federal air pollution regulations that set emission limits and control requirements for newly built or significantly modified industrial sources.
C. National Ambient Air Quality Standards
The National Ambient Air Quality Standards are U.S. federal air pollution limits that set maximum allowable concentrations of key pollutants in outdoor air to protect public health and the environment.
D. NESHAP
NESHAP stands for National Emission Standards for Hazardous Air Pollutants, a set of U.S. federal regulations that limit emissions of toxic air pollutants from industrial and commercial sources.
E. National Air Toxics Assessment
The National Air Toxics Assessment is a nationwide screening tool that estimates health risks from exposure to hazardous air pollutants in the United States.
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: Nonattainment New Source Review program
Triple: [Prevention of Significant Deterioration program, contrastedWith, Nonattainment New Source Review program]

Generated description

The Nonattainment New Source Review program is a Clean Air Act permitting program that imposes stringent emission control and offset requirements on new or modified major pollution sources located in areas that do not meet national ambient air quality standards.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Nonattainment New Source Review program
Target entity description: The Nonattainment New Source Review program is a Clean Air Act permitting program that imposes stringent emission control and offset requirements on new or modified major pollution sources located in areas that do not meet national ambient air quality standards.

A. Prevention of Significant Deterioration program
The Prevention of Significant Deterioration program is a U.S. air quality permitting system that limits emissions from new or modified major pollution sources in areas that already meet national air quality standards.
B. New Source Performance Standards
New Source Performance Standards are U.S. federal air pollution regulations that set emission limits and control requirements for newly built or significantly modified industrial sources.
C. National Ambient Air Quality Standards
The National Ambient Air Quality Standards are U.S. federal air pollution limits that set maximum allowable concentrations of key pollutants in outdoor air to protect public health and the environment.
D. NESHAP
NESHAP stands for National Emission Standards for Hazardous Air Pollutants, a set of U.S. federal regulations that limit emissions of toxic air pollutants from industrial and commercial sources.
E. National Air Toxics Assessment
The National Air Toxics Assessment is a nationwide screening tool that estimates health risks from exposure to hazardous air pollutants in the United States.
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_69a4991633388190a4d61b5a98aa407a`	completed	March 1, 2026, 7:52 p.m.
NER	Named-entity recognition	`batch_69a4c5353fdc819090481cbdd1162929`	completed	March 1, 2026, 11:01 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ad08c046b08190a448ba2549dc5e00`	completed	March 8, 2026, 5:27 a.m.
NEDg	Description generation	`batch_69ad09ec3b388190b492e8959a3617c9`	completed	March 8, 2026, 5:32 a.m.
NED2	Entity disambiguation (via description)	`batch_69ad0aefb1c88190a368d68454a0b9d0`	completed	March 8, 2026, 5:36 a.m.

Created at: March 1, 2026, 8 p.m.