<http://webisa.webdatacommons.org/prov/2989078>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/384419130> .
<http://webisa.webdatacommons.org/384419130>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<digitalmars.com> .
<http://webisa.webdatacommons.org/384419130>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/384419130>	<http://www.w3.org/ns/prov#value>	"That would be tricky in JSON and quite overheadish (e.g. wrapping everything into object just in case there is a pointer there)." .