About: http://webisa.webdatacommons.org/228437515

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 test for whether to enable or disable a menu, toolbar button, or other component.
http://www.w3.org/ns/prov#wasQuotedFrom	vividsolutions.com