About: http://webisa.webdatacommons.org/148686093

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	Below is an example program, cpp_test, which makes use of this filter.
http://www.w3.org/ns/prov#wasQuotedFrom	thelinuxblog.com