Assertion: horse | /r/CapableOf | make strange expression
Facets:
value: by curling its upper lip
type: MANNER
Source sentences:
text: You may have seen a horse making a strange expression where it curls its upper lip and bares its teeth into a wide grin.
text: Possibly, you have witnessed a horse making strange expressions by curling its upper lip and baring its teeth into a broad grin.