Assertion: carbon tetrachloride | /r/ObjectUse | used as a cleaning fluid
Facets:
value: widely
type: DEGREE
value: in industry
type: LOCATION
value: before 1970
type: TEMPORAL
value: in home
type: LOCATION
Source sentences:
text: Before 1970, carbon tet was widely used as a cleaning fluid in home and industry.
text: Because carbon tetrachloride is a solvent, it has also been widely used as a cleaning fluid (degreasing agent in industrial and dry cleaning facilities).