<http://webisa.webdatacommons.org/239489880>	<http://www.w3.org/ns/prov#value>	"Further discussion elaborates upon color, quality and other features which add or detract from its value as a gemstone or affect its commercial importance." .
<http://webisa.webdatacommons.org/239489880>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/434669594>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/239489880> .
<http://webisa.webdatacommons.org/239489880>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cuttingrocks.com> .