About: http://webisa.webdatacommons.org/7553265

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	What I want is to offer the registration button only to users who fulfill this condition, and other users should still be able to login.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com