Assertion: asbestos | /r/HasProperty | imported
Facets:
Source sentences:
text: Because asbestos mining no longer happens on U.S. soil, all asbestos is now imported.
text: Since the early 1970s, use of asbestos has declined substantially; mining of asbestos ceased in the United States in 2002, though some asbestos continues to be imported
text: Today, asbestos used in the United States is imported.