About: http://webisa.webdatacommons.org/180352231

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	The following is an example in which the REVOKE statement is used to allow John only the SELECT privilege while maintaining all the privileges for Fred granted in Example 1.
http://www.w3.org/ns/prov#wasQuotedFrom	cubrid.org