About: http://webisa.webdatacommons.org/210668565

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 got the process sort of correct, but a tad out of sequence and performed a step that wasn't required (which generated the error).
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.org