<http://webisa.webdatacommons.org/prov/441623602>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/199800473> .
<http://webisa.webdatacommons.org/199800473>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/199800473>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/199800473>	<http://www.w3.org/ns/prov#value>	"Common examples of predefined classes include those specifying application features, such as buttons and other user interface elements, as well as ones for audio clips, text, and the like." .