About: http://webisa.webdatacommons.org/2693062

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	# use os.system instead of utils.process.system by default, except on Windows
http://www.w3.org/ns/prov#wasQuotedFrom	github.com