Assertion: roofer | /r/CapableOf | install waterproof membrane
Facets:
value: on a building
type: LOCATION
Source sentences:
text: A roofer is a skilled tradesperson who installs a waterproof membrane on a building that has either a flat or sloped deck consisting of wood, steel or concrete.
text: A roofer is a skilled trades person who installs a waterproof membrane on a building that has either a flat or sloped deck consisting of wood, steel or concrete.