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<http://webisa.webdatacommons.org/66770418>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<foodsafetymagazine.com> .
<http://webisa.webdatacommons.org/prov/166319367>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/66770418> .
<http://webisa.webdatacommons.org/prov/453743658>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/66770418> .
<http://webisa.webdatacommons.org/66770418>	<http://www.w3.org/ns/prov#value>	"Acid cleaners can be used to remove inorganic soil or material such as rust." .