About: http://webisa.webdatacommons.org/101462503

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	The answer is a mixture of either do runtime instrumentation to build the callgraph or ignore them altogether.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com