Assertion: potassium | /r/HasProperty | great importance
Facets:
value: for use in fertilizers
type: PURPOSE
value: for suffering from undesirable mental states
type: CAUSE
Source sentences:
text: Potassium is of great importance for people suffering from undesirable mental states like anxiety and stress.
text: Potassium and other nitrates are of great importance for use in fertilizers and, historically, gunpowder.