<http://webisa.webdatacommons.org/prov/490451707>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/174242164> .
<http://webisa.webdatacommons.org/174242164>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/174242164>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/174242164>	<http://www.w3.org/ns/prov#value>	"Thus, for example the system may be switched on or off in response to a voice command." .