Assertion: ribbon slate | /r/CapableOf | found in northeastern u.s.
Facets:
value: in other areas
type: LOCATION
Source sentences:
text: But other ribbon slates, also found in the Northeastern U.S. as well as in other areas, prove to be as durable as other high quality roofing slates, with lifetimes from 20 to 80 years, perhaps even longer.