<http://webisa.webdatacommons.org/prov/464460486>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/34789212> .
<http://webisa.webdatacommons.org/34789212>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/34789212>	<http://www.w3.org/ns/prov#value>	"The ground signal of a 2-pin power plug for mobile applications, introduces low frequency noise, such as 50 or 60 Hz." .
<http://webisa.webdatacommons.org/34789212>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .