About: http://webisa.webdatacommons.org/14837949

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	In the first category we have various techniques, including but not limited to:
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com