About: http://webisa.webdatacommons.org/54770344

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	I have proved that R is an equivalence relation and am stuck on part (b).
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com