<http://webisa.webdatacommons.org/prov/139403843>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/155272518> .
<http://webisa.webdatacommons.org/155272518>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/155272518>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.co.uk> .
<http://webisa.webdatacommons.org/155272518>	<http://www.w3.org/ns/prov#value>	"Thus, according to the present invention, by determining the connection state of the signal line, a problem such as wrong recognition of the peripheral is avoided." .