Assertion: mountain ash's leaf | /r/HasProperty | dark green
Facets:
value: with toothed margins
type: OTHER
value: on bluish green
type: LOCATION
value: on the underside
type: LOCATION
value: in the spring
type: TEMPORAL
value: on the upper side
type: LOCATION
value: in summer
type: TEMPORAL
Source sentences:
text: The leaves are dark green in the spring and summer but change to a spectacular mix of yellow, red and orange in the fall.
text: The stem and branches are slender with pinnate leaves that are dark green on the upper side and bluish green on the underside with toothed margins.