About: http://webisa.webdatacommons.org/71565962

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	OS support includes Linux, FreeBSD, Mac OS X (i386 and PowerPC), Windows and other UNIXes.
http://www.w3.org/ns/prov#wasQuotedFrom	sourceforge.net