Assertion: melanoma | /r/HasAspect | irregular shape
Facets:
value: often
type: TEMPORAL
value: in most cases
type: TEMPORAL
Source sentences:
text: Melanomas often have and an irregular shape.
text: It might resemble a normal mole, but usually has a more irregular appearance.
text: In most cases, melanomas have an irregular shape and are more than 1 colour.