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<http://webisa.webdatacommons.org/415877586>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/415877586>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/29792228>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/415877586> .
<http://webisa.webdatacommons.org/prov/29685759>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/415877586> .
<http://webisa.webdatacommons.org/415877586>	<http://www.w3.org/ns/prov#value>	"FIGS. 5a, 5b and 5c illustrate is a detailed block diagram of a patient signal processor/telephone interface card and a signal switcher card forming part of the base unit shown in FIG. 4:" .