About: http://webisa.webdatacommons.org/315174963

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	And then someday another engineer realizes that for this case in particular the check is always required, doing:
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com