About: http://webisa.webdatacommons.org/97597299

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	see PHP, Perl and other Open Source systems replacing proprietary tool sets
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com