Assertion: nitrogen dioxide | /r/HasProperty | produced
Facets:
value: during electrical storms
type: TEMPORAL
value: from car engines
type: OTHER
value: naturally
type: MANNER
value: from power plants
type: LOCATION
value: from other industrial processes
type: OTHER
Source sentences:
text: After the nitrogen dioxide is produced, it is cooled and heated and is observed a color change.
text: Nitrogen dioxide is produced from car engines, power plants and other industrial processes and is thought to exacerbate respiratory illnesses such as asthma.
text: Nitrogen dioxide is also produced naturally during electrical storms.
text: The highly toxic gas ozone arises from the reaction of nitrogen oxides with hydrocarbon vapours in the presence of sunlight, and some nitrogen dioxide is produced from the reaction of nitrogen oxide with sunlight.