About: http://webisa.webdatacommons.org/10311335

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	Even when someone sends you a bug fix, you have to test to make sure there really is a bug, and, if there is, that the fix actually works, he explains.
http://www.w3.org/ns/prov#wasQuotedFrom	acm.org