Assertion: smog's effect | /r/HasProperty | serious negative
Facets:
value: rather
type: DEGREE
Source sentences:
text: Smog has serious negative effects on people, plants, and animals.
text: Photochemical smog has many adverse effects.
text: Smog is caused by a number of different pollutants and has some rather serious negative effects on people, animals, and plant life.
text: Smog has serious negative effects on people, plants, and animals.
text: Smog has many adverse effects.