Assertion: paperback | /r/HasProperty | characterized by lesser quality paper
Facets:
value: unlike hardcover books
type: OTHER
value: generally
type: DEGREE
Source sentences:
text: Unlike hardcover books, which are larger, more expensive, and bound by stitches or staples with a cloth or leather cover, paperback books are characterized by generally lesser quality paper, glue binding, and a flexible cover made from thick paper or paperboard.