<http://webisa.webdatacommons.org/449373375>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/7896469>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/449373375> .
<http://webisa.webdatacommons.org/449373375>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<opentk.com> .
<http://webisa.webdatacommons.org/449373375>	<http://www.w3.org/ns/prov#value>	"True, there is a problem ..." .