<http://webisa.webdatacommons.org/prov/141615197>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/197238954> .
<http://webisa.webdatacommons.org/197238954>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/197238954>	<http://www.w3.org/ns/prov#value>	"He gives implementations of several dummy drivers that do not require that you have any hardware other than your pc." .
<http://webisa.webdatacommons.org/197238954>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stackoverflow.com> .