About: http://webisa.webdatacommons.org/308378963

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 n is a positive integer, then the set Zn of integers modulo n forms a commutative ring with n elements (see modular arithmetic).
http://www.w3.org/ns/prov#wasQuotedFrom	fixedreference.org