<http://webisa.webdatacommons.org/167053695>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/17389268>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/167053695> .
<http://webisa.webdatacommons.org/167053695>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/167053695>	<http://www.w3.org/ns/prov#value>	"The noise sources may include things such as electrical devices, machinery, mechanical sub-systems and the like. [0027] Next, appropriate filters for the identified frequencies will be selected (step 330)." .