About: http://webisa.webdatacommons.org/30688026

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	Controls, such as buttons and scroll bars, implement predefined behaviors that a programmer can alter and supplement.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com