<http://webisa.webdatacommons.org/271297860>	<http://www.w3.org/ns/prov#value>	"Water, sewage, and other systems" .
<http://webisa.webdatacommons.org/271297860>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/prov/398352324>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/271297860> .
<http://webisa.webdatacommons.org/271297860>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .