About: http://webisa.webdatacommons.org/146139656

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	If F is a Feature then a sigkey of F is a sequence q( ) such that for every mike-number M there exists a FeatureThing T of Sig(M,*) of Feature F such that, for each M, q(M)=TimeOf(T.Tick).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com