<http://webisa.webdatacommons.org/410617505>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<solarisnetwork.com> .
<http://webisa.webdatacommons.org/410617505>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/134899539>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/410617505> .
<http://webisa.webdatacommons.org/410617505>	<http://www.w3.org/ns/prov#value>	"Used . hought of in an electrical context, however mechanical, pneumatic, hydraulic, and other systems may also use analog signals." .