Assertion: symbol | /r/HasProperty | indication
Facets:
value: often
type: DEGREE
value: for keyboard keys
type: OTHER
value: for options
type: PURPOSE
Source sentences:
text: For keyboard keys or options that allow sound to be adjusted, a symbol with one or two waves is an indication of turning the volume down.
text: These symbols are often indicative or emblematic of the region, usually being animals and plants native to the state or area, and may be other things that are particularly important to a state.