About: http://webisa.webdatacommons.org/332747450

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	Vendors are responsible for correctness, so debugging is a simple matter of using the built in functions macroexpand and macroexpand-1.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org