About: http://webisa.webdatacommons.org/392631270

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	Although the button 610 is provided on the task bar of FIGS. 20 and 21, it need not be, and such a button or other functionality could be provided, for example, through a menu structure, or through an icon elsewhere on the screen.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es