Assertion: mountain ash's leaf | /r/CapableOf | arrange in alternate leaf pattern
Facets:
value: on a branch
type: LOCATION
Source sentences:
text: The leaves are up to 20 cm long, 8 to 12 cm wide, and arranged in an alternate leaf pattern on a branch., distinguishing them from those of ash, Fraxinus excelsior, which are opposite and without stipules.