Triple

T5015007

Position	Surface form	Disambiguated ID	Type / Status
Subject	Air Quality Program	`E112719`	entity
Predicate	legalBasis	`P125`	FINISHED
Object	Pennsylvania Air Pollution Control Act The Pennsylvania Air Pollution Control Act is a state law that authorizes and regulates efforts to prevent, control, and reduce air pollution within Pennsylvania.	`E486593`	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: Pennsylvania Air Pollution Control Act | Statement: [Air Quality Program, legalBasis, Pennsylvania Air Pollution Control Act]

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

Target entity: Pennsylvania Air Pollution Control Act
Context triple: [Air Quality Program, legalBasis, Pennsylvania Air Pollution Control 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. 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.
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. 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.
E. Missouri Air Pollution Control Program
The Missouri Air Pollution Control Program is a state environmental program responsible for monitoring, regulating, and reducing air pollution to protect public health and air quality in Missouri.
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: Pennsylvania Air Pollution Control Act
Triple: [Air Quality Program, legalBasis, Pennsylvania Air Pollution Control Act]

Generated description

The Pennsylvania Air Pollution Control Act is a state law that authorizes and regulates efforts to prevent, control, and reduce air pollution within Pennsylvania.

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

Target entity: Pennsylvania Air Pollution Control Act
Target entity description: The Pennsylvania Air Pollution Control Act is a state law that authorizes and regulates efforts to prevent, control, and reduce air pollution within Pennsylvania.

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. 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.
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. 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.
E. Missouri Air Pollution Control Program
The Missouri Air Pollution Control Program is a state environmental program responsible for monitoring, regulating, and reducing air pollution to protect public health and air quality in Missouri.
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_69bd4434acb8819086679dbeccc2fe54`	completed	March 20, 2026, 12:57 p.m.
NER	Named-entity recognition	`batch_69bd732e0b848190858407920e7aefd0`	completed	March 20, 2026, 4:17 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be927500ec8190b4d87ef86469777d`	completed	March 21, 2026, 12:43 p.m.
NEDg	Description generation	`batch_69be942dac9c8190a5861ca0aaa44c90`	completed	March 21, 2026, 12:50 p.m.
NED2	Entity disambiguation (via description)	`batch_69be94a7e15481908f17feafb593b97b`	completed	March 21, 2026, 12:52 p.m.

Created at: March 20, 2026, 1:35 p.m.