About: http://webisa.webdatacommons.org/45246435

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	For some problem types tying input and output together until a condition is met (or fails) is the most elegant solution.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org