About: http://webisa.webdatacommons.org/243990004

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	Can you please provide your actual code and what it is supposed to do ? (At the moment, I have doubts that your code is working at all : there is a typo in gratuated and the variable item is not defined anywhere).
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com