About: http://webisa.webdatacommons.org/138122190

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	There is one per reader, one per computer and (if used) one per phone or other mobile device activated.
http://www.w3.org/ns/prov#wasQuotedFrom	mobileread.com