<http://webisa.webdatacommons.org/140147821>	<http://www.w3.org/ns/prov#value>	"In the above equation, k is a coefficient is a process-dependent coefficient which, in the case of a high-resolution lens, would be approximately 0.5." .
<http://webisa.webdatacommons.org/prov/507604917>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/140147821> .
<http://webisa.webdatacommons.org/140147821>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/140147821>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .