<http://webisa.webdatacommons.org/81067225>	<http://www.w3.org/ns/prov#value>	"You cannot determine if a set is a basis unless you know exactly what the vector space in question is." .
<http://webisa.webdatacommons.org/prov/466508346>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/81067225> .
<http://webisa.webdatacommons.org/81067225>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/81067225>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stackexchange.com> .