<http://webisa.webdatacommons.org/252663344>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/252663344>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/prov/277309823>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/252663344> .
<http://webisa.webdatacommons.org/252663344>	<http://www.w3.org/ns/prov#value>	" Produced water- ??? Follow procedures, including maintenance, to prevent soil" .