<http://webisa.webdatacommons.org/prov/135954943>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/209017809> .
<http://webisa.webdatacommons.org/209017809>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/209017809>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/209017809>	<http://www.w3.org/ns/prov#value>	"Therefore, there is a need for methods and devices that control a plurality of multiplexed systems." .