About: http://webisa.webdatacommons.org/97690849

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	As mentioned earlier, such an element as defined as a button or a window must not be positioned on such an element as defined, for example, as another button.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com