About: http://webisa.webdatacommons.org/18172372

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	mapping, by said electronic circuit, said cosine of said input angle modulo ??/k to a cosine of said input angle using said N most significant bits, wherein N is an integer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com