<http://webisa.webdatacommons.org/133980540>	<http://www.w3.org/ns/prov#value>	"More precisely, the required number is determined from the formula K???A, where K is a parameter entered via threshold control 238, and typically about 10 and A is the region area." .
<http://webisa.webdatacommons.org/133980540>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/133980540>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/prov/502418618>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/133980540> .