About: http://webisa.webdatacommons.org/385007890

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 return type could be changed to something other than int, like std::error_code.
http://www.w3.org/ns/prov#wasQuotedFrom	uservoice.com