<http://webisa.webdatacommons.org/prov/87736327>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/421943744> .
<http://webisa.webdatacommons.org/421943744>	<http://www.w3.org/ns/prov#value>	"In that a cooling tower is an open loop system, airborne contaminants also collect in the water such as dust, dirt, bacteria and the like." .
<http://webisa.webdatacommons.org/421943744>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/421943744>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .