<http://webisa.webdatacommons.org/prov/441954726>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/292269109> .
<http://webisa.webdatacommons.org/292269109>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.co.uk> .
<http://webisa.webdatacommons.org/292269109>	<http://www.w3.org/ns/prov#value>	"In other embodiments, other types of supports can be used that allow a small friction between mouse and surface, such as a roller, wheel, ball, etc." .
<http://webisa.webdatacommons.org/292269109>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .