Assertion: asbestos's product | /r/HasProperty | contained asbestos
Facets:
value: often
type: TEMPORAL
Source sentences:
text: often contained asbestos fibers and asbestos was a major ingredient in cement-asbestos slate-look alike products or "roof tiles" or cement asbestos roof shingles; these products use asbestos with a binder of portland cement.
text: Products that contain greater than 1 percent of asbestos minerals are considered to be asbestos-containing.
text: All products are also known as asbestos-containing material.
text: Products made with asbestos are often referred to as asbestos-containing materials (ACM).