About: http://webisa.webdatacommons.org/128030299

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	A ring is a group with an additional operation, where the second operation is associative and the distributive properties make the two operations compatible.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com