About: http://webisa.webdatacommons.org/270133428

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	In C, which Python and Perl closely follow, here is a program which works on cygwin. (Your milage may vary.)
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com