<http://webisa.webdatacommons.org/323606058>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/323606058>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<plover.com> .
<http://webisa.webdatacommons.org/prov/131516545>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/323606058> .
<http://webisa.webdatacommons.org/prov/516189422>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/323606058> .
<http://webisa.webdatacommons.org/323606058>	<http://www.w3.org/ns/prov#value>	"in OOP-world we would say that A is a base class and B a" .