About: http://webisa.webdatacommons.org/17583969

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, it might be useful to attach certain post types to 'Posts' and others to 'Pages', while others might belong in 'Tools'.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com