About: http://webisa.webdatacommons.org/313996531

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	An additional feature of the invention is the ability of the user to flag certain types of messages.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca