About: http://webisa.webdatacommons.org/137932181

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 Button is a ContentControl whose primary goal is to trigger some business logic when it is clicked.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com