<http://webisa.webdatacommons.org/60723108>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/450220476>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/60723108> .
<http://webisa.webdatacommons.org/60723108>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<digitalmars.com> .
<http://webisa.webdatacommons.org/60723108>	<http://www.w3.org/ns/prov#value>	"- x.stringof, where x is a int or float constant variable, gives the string" .