About: http://webisa.webdatacommons.org/342297199

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	If arrows need to be added to many edges, the best thing to do is to define a style (as Alan Munn suggested in a comment):
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com