About: http://webisa.webdatacommons.org/30951468

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	For learning on more advanced topics the best resource that is available online is Advanced R site by Hadley Wickham.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com