Assertion: insulation's asbestos | /r/AtLocation | house
Facets:
value: around older heating systems
type: LOCATION
Source sentences:
text: It was not as widely used in residences as in commercial buildings; nevertheless, asbestos can be found in some houses, especially around older heating systems.
text: When found in the home, asbestos often resembles grayish-white corrugated cardboard coated with cloth or canvas, usually held in place around pipes and ducts with metal straps.