<http://webisa.webdatacommons.org/prov/31093595>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/402682240> .
<http://webisa.webdatacommons.org/402682240>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dwheeler.com> .
<http://webisa.webdatacommons.org/402682240>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/402682240>	<http://www.w3.org/ns/prov#value>	"Qt is a toolkit that works across many platforms, and is the basis of KDE." .