About: http://webisa.webdatacommons.org/104022721

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	Some general purpose means including cards adapted to store information are disclosed in U.S. Pat. No. 4,511,796-Aigo; 4,532,419-Takeda, and 4,004,133-Hannan et al.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk