About: http://webisa.webdatacommons.org/387322353

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	We do not want to waste time if we do not even have both kinds of objects.
http://www.w3.org/ns/prov#wasQuotedFrom	tutsplus.com