Assertion: moonstone's effect | /r/HasProperty | visible
Facets:
value: in the best possible manner
type: MANNER
Source sentences:
text: For that particular effect to be visible in the best possible manner, you need to tilt or rotate and view it from different angles.
text: The presence of numerous tiny flakes or platelets of an included metallic mineral, such as hematite or goethite, gives rise to a reddish or golden spangled effect that is visible as the stone is moved.