About: http://webisa.webdatacommons.org/158544547

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 the dir has files other than your xml file, you will have to spcify the correct pattern to the ls eg
http://www.w3.org/ns/prov#wasQuotedFrom	linuxquestions.org