About: http://webisa.webdatacommons.org/141018942

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	Right now, AcceptMessage returns either a legitimate message or null, the latter which could mean there???s no message at all OR there was a message but it???s not the right type.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com