Assertion: rock band's album | /r/HasProperty | released in early 1980s
Facets:
Source sentences:
text: Styx is an American rock band from Chicago that formed in 1972 and became famous for its albums released in the late 1970s and early 1980s.
text: Styx is an American rock band from Chicago that formed in 1972 and became famous for its albums released in the late 1970s and early 1980s.