Assertion: sulfur | /r/HasProperty | flammable
Facets:
value: mildly
type: DEGREE
value: under normal atmospheric conditions
type: TEMPORAL
Source sentences:
text: Sulfur is a chemical element that is dangerous because it poses a threat on multiple levels: it is flammable, corrosive, and damaging to the health of anything that breathes it in.
text: Sulfur is only mildly flammable under normal atmospheric conditions, but in pure oxygen, it burns with a very nice blue flame.