<http://webisa.webdatacommons.org/177883542>	<http://www.w3.org/ns/prov#value>	"compounds or elements such as copper, etc., the biosolids will" .
<http://webisa.webdatacommons.org/prov/329330462>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/177883542> .
<http://webisa.webdatacommons.org/prov/233233952>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/177883542> .
<http://webisa.webdatacommons.org/177883542>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wrights-trainingsite.com> .
<http://webisa.webdatacommons.org/177883542>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .