<http://webisa.webdatacommons.org/297537509>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/297537509>	<http://www.w3.org/ns/prov#value>	"The calibration system may determine whether the test signal is within an acceptable range of a known reference signal." .
<http://webisa.webdatacommons.org/prov/153401424>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/297537509> .
<http://webisa.webdatacommons.org/297537509>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<radaris.com> .