About: http://webisa.webdatacommons.org/399497171

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	"Tests that are marked 'Y' are completed, 'U' means 'untested' and should not be taken to make a statement about the implementation (as testing may simply not have been performed for interop due to timing or other reasons)."
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org