Assertion: vcr | /r/HasProperty | purchased by millions of families
Facets:
value: for use in the home
type: PURPOSE
Source sentences:
text: With the subsequent development of the Betamax format by Sony and the VHS format by the Matsushita Corporation in the 1970s, videocassette recorders became sufficiently inexpensive to be purchased by millions of families for use in the home.
text: … format by Sony and the VHS format by the Matsushita Corporation in the 1970s, videocassette recorders became sufficiently inexpensive to be purchased by millions of families for use in the home.