About: http://webisa.webdatacommons.org/241883883

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 figured this out because all of the sudden I have "system.methodSignature in my request and after the request is issued, I just get failed to parse response.
http://www.w3.org/ns/prov#wasQuotedFrom	zend.com