About: http://webisa.webdatacommons.org/287334528

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	The usage on most Linux distributions is somewhat compatible with System V, but some distributions, such as Slackware, use a BSD-style and others, such as Gentoo, have their own customized version.
http://www.w3.org/ns/prov#wasQuotedFrom	askubuntu.com