About: http://webisa.webdatacommons.org/53570415

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	Posterous introduced new products such as groups and spaces but [...]
http://www.w3.org/ns/prov#wasQuotedFrom	meansbluereview.com