<http://webisa.webdatacommons.org/259726902>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/259726902>	<http://www.w3.org/ns/prov#value>	"FIG. 6 is a schematic cross-sectional drawing showing a basic constitution of a tunable filter according to the fourth embodiment of the invention;" .
<http://webisa.webdatacommons.org/259726902>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/prov/233839131>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/259726902> .