About: http://webisa.webdatacommons.org/416491089

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	::Rolls eyes:: Yes, malicious input is a problem, but he didn't ask about that.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com