About: http://webisa.webdatacommons.org/174040640

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	They are uncommon, but definitely not improbable around here as I have seen them before.Sometimes you see the best things when you are not really trying to see anything.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com