<http://webisa.webdatacommons.org/155577992>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/299094367>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/155577992> .
<http://webisa.webdatacommons.org/155577992>	<http://www.w3.org/ns/prov#value>	"The above and other advantages of the present invention are carried out in another form by a switching power supply having N phases, where N is a positive integer." .
<http://webisa.webdatacommons.org/155577992>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .