<http://webisa.webdatacommons.org/prov/227026909>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148742599> .
<http://webisa.webdatacommons.org/148742599>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/148742599>	<http://www.w3.org/ns/prov#value>	"each element, including physical properties such as color, luster, and" .
<http://webisa.webdatacommons.org/prov/296777633>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148742599> .
<http://webisa.webdatacommons.org/148742599>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nclark.net> .