<http://webisa.webdatacommons.org/prov/164664822>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/297959014> .
<http://webisa.webdatacommons.org/297959014>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/297959014>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/162252132>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/297959014> .
<http://webisa.webdatacommons.org/297959014>	<http://www.w3.org/ns/prov#value>	"The system is said to be particularly useful in audio and video applications; the graphical input device can also be used to control the operation of playback of audio or video retrieved using the note." .