About: http://webisa.webdatacommons.org/211133010

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The bookbinding machine of this invention can be used for binding not only magazines and books but also various kinds of sheets of paper at business offices, such as slips, documents or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es