<http://webisa.webdatacommons.org/prov/103177439>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/16163100> .
<http://webisa.webdatacommons.org/16163100>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/16163100>	<http://www.w3.org/ns/prov#value>	"This fact was turned out in an experiment carried out with a charging roller in which a conventional type of a charging roller's conductive elastic layer (made of a high resistance synthetic rubber/carbon distribution system) was replaced with medium resistance epichlorohydrin rubber not containing conductive particles such as carbon." .
<http://webisa.webdatacommons.org/16163100>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .