<http://webisa.webdatacommons.org/prov/211724363>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/159636823> .
<http://webisa.webdatacommons.org/159636823>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/159636823>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/159636823>	<http://www.w3.org/ns/prov#value>	"The transmitting fiber optic light guide has an inlet aperture connected to an LED or other light source while the receiving fiber optic light guide has an outlet aperture connected to a photodetector." .