About: http://webisa.webdatacommons.org/438189095

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 I am not saying your friend is like this at all, but I have found that sometimes people purposely 'forget' things like this, just to see how much they can get away with and whether someone is a pushover or not.
http://www.w3.org/ns/prov#wasQuotedFrom	knittinghelp.com