About: http://webisa.webdatacommons.org/84967896

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	On this very page is a link to both Twitter and Identi.ca, but one is much more open source than the other.
http://www.w3.org/ns/prov#wasQuotedFrom	opensource.com