<http://webisa.webdatacommons.org/441735178>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/441735178>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/441735178>	<http://www.w3.org/ns/prov#value>	"FIG. 18 is a diagrammatic representation of a first chemical clearing device in accordance with the present invention." .
<http://webisa.webdatacommons.org/prov/264762273>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/441735178> .