Triple
T7110481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nonattainment New Source Review program |
E165694
|
entity |
| Predicate | legalBasis |
P125
|
FINISHED |
| Object |
Part D of Title I of the Clean Air Act
Part D of Title I of the Clean Air Act is the section of U.S. federal air pollution law that establishes requirements and permitting programs for areas that do not meet national ambient air quality standards, including stricter controls on new and modified pollution sources.
|
E642113
|
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: Part D of Title I of the Clean Air Act | Statement: [Nonattainment New Source Review program, legalBasis, Part D of Title I of the Clean Air Act]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Part D of Title I of the Clean Air Act Context triple: [Nonattainment New Source Review program, legalBasis, Part D of Title I of the Clean Air Act]
-
A.
Clean Air Act
The Clean Air Act is a landmark U.S. federal law that regulates air emissions from stationary and mobile sources to protect public health and the environment from air pollution.
-
B.
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.
-
C.
Clean Air Interstate Rule
The Clean Air Interstate Rule was a U.S. Environmental Protection Agency regulation aimed at reducing interstate air pollution from power plants, particularly sulfur dioxide and nitrogen oxides that contribute to fine particulate matter and ozone.
-
D.
Regulation 14 on sulfur oxides and particulate matter
Regulation 14 on sulfur oxides and particulate matter is a key provision in international maritime environmental law that sets limits on sulfur content in marine fuels and controls emissions of sulfur oxides and particulates from ships to reduce air pollution.
-
E.
Pollution Prevention Act of 1990
The Pollution Prevention Act of 1990 is a U.S. federal law that established a national policy prioritizing source reduction and environmentally sound practices to prevent pollution before it is created.
- 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: Part D of Title I of the Clean Air Act Triple: [Nonattainment New Source Review program, legalBasis, Part D of Title I of the Clean Air Act]
Generated description
Part D of Title I of the Clean Air Act is the section of U.S. federal air pollution law that establishes requirements and permitting programs for areas that do not meet national ambient air quality standards, including stricter controls on new and modified pollution sources.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Part D of Title I of the Clean Air Act Target entity description: Part D of Title I of the Clean Air Act is the section of U.S. federal air pollution law that establishes requirements and permitting programs for areas that do not meet national ambient air quality standards, including stricter controls on new and modified pollution sources.
-
A.
Clean Air Act
The Clean Air Act is a landmark U.S. federal law that regulates air emissions from stationary and mobile sources to protect public health and the environment from air pollution.
-
B.
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.
-
C.
Clean Air Interstate Rule
The Clean Air Interstate Rule was a U.S. Environmental Protection Agency regulation aimed at reducing interstate air pollution from power plants, particularly sulfur dioxide and nitrogen oxides that contribute to fine particulate matter and ozone.
-
D.
Regulation 14 on sulfur oxides and particulate matter
Regulation 14 on sulfur oxides and particulate matter is a key provision in international maritime environmental law that sets limits on sulfur content in marine fuels and controls emissions of sulfur oxides and particulates from ships to reduce air pollution.
-
E.
Pollution Prevention Act of 1990
The Pollution Prevention Act of 1990 is a U.S. federal law that established a national policy prioritizing source reduction and environmentally sound practices to prevent pollution before it is created.
- 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_69c6888120f081908f8f01b201dc4a4c |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e5be09d881909988b5382ffa20ed |
completed | March 27, 2026, 8:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79cb8d4988190945516cee5d6d53b |
completed | March 28, 2026, 9:17 a.m. |
| NEDg | Description generation | batch_69c79d3feacc819097887064a7439340 |
completed | March 28, 2026, 9:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c79df3f5648190981176b6c9791181 |
completed | March 28, 2026, 9:23 a.m. |
Created at: March 27, 2026, 2:43 p.m.