About: http://webisa.webdatacommons.org/43264502

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	# is a simple key value pair, similar to node.key: value, here is an example:
http://www.w3.org/ns/prov#wasQuotedFrom	github.com