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<http://webisa.webdatacommons.org/129396661>	<http://www.w3.org/ns/prov#value>	"It is clear that development is a major threat to Maryland???s natural resources and the critical ecosystem functions provided by watersheds." .
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<http://webisa.webdatacommons.org/129396661>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<structurespot.com> .