About: http://webisa.webdatacommons.org/84590415

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	If you didn't change anything on your end, Facebook might have chained something with their API. Perhaps there is an issue with the OAuth or something.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com