Assertion: forest fire | /r/HasProperty | natural
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Someone once told me that forest fires are natural and we should let them happen.
text: : Forest fires are a natural way of removing weed from the forest.
text: A forest fire is a natural disaster consisting of a fire which destroys a forested area, and can be a great danger to people who live in forests as well as wildlife.
text: While forest fires are sometimes a natural occurrence, human error and negligence is often the cause of many of the forest fires that we face.
text: Forest fires are a natural phenomenon, and forests have evolved to deal with them.
text: In arid parts of Western America "controlled fires" are made BEFORE there is an uncontrolled fire partially to reduce the fuel available for the later but also because brush and forest fires are part of the natural ecology.
text: In the context of modern environmental problems, it is impossible to make a blanket statement that forest fires are natural and good.