About: http://webisa.webdatacommons.org/396540882

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	These sources are examples of usage of classes, investigations related to popular frameworks which are not formed as separate project yet.
http://www.w3.org/ns/prov#wasQuotedFrom	sourceforge.net