About: http://webisa.webdatacommons.org/310182286

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	That I can get, it is a joke, not particularly funny but there is no mystery.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com