<http://webisa.webdatacommons.org/prov/491613802>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/20964269> .
<http://webisa.webdatacommons.org/20964269>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/20964269>	<http://www.w3.org/ns/prov#value>	"This course is the best in the area and it is the most challenging." .
<http://webisa.webdatacommons.org/20964269>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<golfable.com> .