Assertion: birch's leaf | /r/HasProperty | oval
Facets:
value: in shape
type: OTHER
Source sentences:
text: Birch has green leaves that are oval or elliptical in shape.
text: The leaves are oval, around 1-1/2 to 3 inches long, and 1 to 2 inches wide with slightly serrated margins and are shiny and medium green in color.
text: Dark green leaves are oval.
text: The leaves are oval in shape and are very sharp and pointed.
text: Most leaves are oval or heart-shaped, finely toothed on the edges.