<http://webisa.webdatacommons.org/prov/472210591>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/292446496> .
<http://webisa.webdatacommons.org/292446496>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<programmersheaven.com> .
<http://webisa.webdatacommons.org/292446496>	<http://www.w3.org/ns/prov#value>	"I need to differentiate between 'a' and other variables, but how." .
<http://webisa.webdatacommons.org/292446496>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .