About: http://webisa.webdatacommons.org/395863236

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	I have never seen that error message either so other than that little useless piece of wisdom, I do not think I have anything else to offer, except perhaps that your file is corrupted somehow.
http://www.w3.org/ns/prov#wasQuotedFrom	modthesims.info