<http://webisa.webdatacommons.org/prov/220109190>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/311244863> .
<http://webisa.webdatacommons.org/311244863>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/311244863>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/311244863>	<http://www.w3.org/ns/prov#value>	"The led light is fully reflected by the detection surface and enters a light receiving element such as a photodiode, for example, through the above prism glass." .