About: http://webisa.webdatacommons.org/415582956

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	For example, messages may be commercially oriented, such as advertisements or coupons for instance, or messages may be personal such as friendly greetings for instance.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com