About: http://webisa.webdatacommons.org/447002035

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	You don???t have to know the rule by its description to understand that the following is a bit of a mouthful without the needed comma:
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com