<http://webisa.webdatacommons.org/353137471>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/353137471>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/353137471>	<http://www.w3.org/ns/prov#value>	"In a typical fiber optic transmission network, information is conveyed in the form of optical channel signals generated by light sources such as lasers or light-emitting diodes." .
<http://webisa.webdatacommons.org/prov/156183209>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/353137471> .
<http://webisa.webdatacommons.org/prov/164735691>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/353137471> .