<http://webisa.webdatacommons.org/149023171>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/114604870>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/149023171> .
<http://webisa.webdatacommons.org/149023171>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<voidspace.org.uk> .
<http://webisa.webdatacommons.org/149023171>	<http://www.w3.org/ns/prov#value>	"If the object being replaced is a class, then the return" .