Assertion: mountain ash's leaflet | /r/HasProperty | elongated-lanceolate
Facets:
value: in shape
type: OTHER
value: with a sharply serrated edge
type: OTHER
Source sentences:
text: The leaflets are elongated-lanceolate in shape, 2 to 6 cm long, and 1 to 2.5 cm wide with a sharply serrated edge, and have short stems or sit close to the central vein except for the outermost leaflet.