About: http://webisa.webdatacommons.org/315358552

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	Let T=(t1, . . . tn) be a table of n b-bit values, and define a collection of functions fk (i,x) (in which k is a key, x is an input, and i is an index into the table T) as fk (i,x)=h(k,x) XOR ti.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com