<http://webisa.webdatacommons.org/prov/258388084>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/174808978> .
<http://webisa.webdatacommons.org/prov/258335858>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/174808978> .
<http://webisa.webdatacommons.org/174808978>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<vt.edu> .
<http://webisa.webdatacommons.org/174808978>	<http://www.w3.org/ns/prov#value>	"are possible between any multimedia object, including color images, audio" .
<http://webisa.webdatacommons.org/174808978>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .