About: http://webisa.webdatacommons.org/60950371

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	I can see no real errors in the syntax or logic, except perhaps for the fact that you are both reading values from cookies.txt in the while loop and using it directly in the curl commands inside it.
http://www.w3.org/ns/prov#wasQuotedFrom	linuxquestions.org