<http://webisa.webdatacommons.org/205197618>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/205197618>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ukisfull.co.uk> .
<http://webisa.webdatacommons.org/prov/381929565>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/205197618> .
<http://webisa.webdatacommons.org/205197618>	<http://www.w3.org/ns/prov#value>	"area used in the calculations included all land, such as mountains, roads, rivers that would be impractical to build on." .