<http://webisa.webdatacommons.org/prov/401474405>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/255896164> .
<http://webisa.webdatacommons.org/255896164>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wordpress.com> .
<http://webisa.webdatacommons.org/255896164>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/255896164>	<http://www.w3.org/ns/prov#value>	"Groundwater levels respond slowly to changes in weather and can take months or years to replenish once pumped for irrigation or other uses." .