Triple
T77987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States Environmental Protection Agency |
E1559
|
entity |
| Predicate | publishes |
P80
|
FINISHED |
| Object |
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.
|
E7318
|
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: National Air Toxics Assessment | Statement: [United States Environmental Protection Agency, publishes, National Air Toxics Assessment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Air Toxics Assessment Context triple: [United States Environmental Protection Agency, publishes, National Air Toxics Assessment]
-
A.
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.
-
B.
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.
-
C.
Inventory of U.S. Greenhouse Gas Emissions and Sinks
The Inventory of U.S. Greenhouse Gas Emissions and Sinks is an official annual report that quantifies and analyzes the nation’s greenhouse gas emissions and removals across economic sectors to track progress and inform climate policy.
-
D.
Emergency Planning and Community Right-to-Know Act
The Emergency Planning and Community Right-to-Know Act is a U.S. federal law that requires industries to report on the storage, use, and releases of hazardous chemicals to support emergency planning and inform the public about environmental risks.
-
E.
Council on Environmental Quality
The Council on Environmental Quality is a U.S. federal agency that coordinates environmental efforts across the executive branch and oversees implementation of the National Environmental Policy Act.
- 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: National Air Toxics Assessment Triple: [United States Environmental Protection Agency, publishes, National Air Toxics Assessment]
Generated description
The National Air Toxics Assessment is a nationwide screening tool that estimates health risks from exposure to hazardous air pollutants in the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Air Toxics Assessment Target entity description: The National Air Toxics Assessment is a nationwide screening tool that estimates health risks from exposure to hazardous air pollutants in the United States.
-
A.
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.
-
B.
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.
-
C.
Inventory of U.S. Greenhouse Gas Emissions and Sinks
The Inventory of U.S. Greenhouse Gas Emissions and Sinks is an official annual report that quantifies and analyzes the nation’s greenhouse gas emissions and removals across economic sectors to track progress and inform climate policy.
-
D.
Emergency Planning and Community Right-to-Know Act
The Emergency Planning and Community Right-to-Know Act is a U.S. federal law that requires industries to report on the storage, use, and releases of hazardous chemicals to support emergency planning and inform the public about environmental risks.
-
E.
Council on Environmental Quality
The Council on Environmental Quality is a U.S. federal agency that coordinates environmental efforts across the executive branch and oversees implementation of the National Environmental Policy Act.
- 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_69a24c60d19c8190a1b6c105ca59ef5b |
completed | Feb. 28, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69a24f30e5848190a8edcb37c356ce0a |
completed | Feb. 28, 2026, 2:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a25abc7b648190b8a83a05f4c76af0 |
completed | Feb. 28, 2026, 3:02 a.m. |
| NEDg | Description generation | batch_69a25caa409881909eb7dfe7d038cc39 |
completed | Feb. 28, 2026, 3:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a25e287cc88190b2eb5ae02bd2f9d1 |
completed | Feb. 28, 2026, 3:16 a.m. |
Created at: Feb. 28, 2026, 2:06 a.m.