About: http://webisa.webdatacommons.org/388856968

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	But they typically are not the source of such material as below, on which my blog largely depends.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com