About: http://webisa.webdatacommons.org/455702701

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	Note that if you want to know whether the path you are appending is a directory just check f.IsDir().
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com