About: http://webisa.webdatacommons.org/431339834

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 your questions about branching, this article is a good guide to the different options and pros/cons.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com