About: http://webisa.webdatacommons.org/175141571

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	Nc can be selected to be a power of two and in an embodiment, Nc is a power of two between (and including) 29 to 213.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr