<http://webisa.webdatacommons.org/prov/437140711>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/162744110> .
<http://webisa.webdatacommons.org/prov/4199559>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/162744110> .
<http://webisa.webdatacommons.org/162744110>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/162744110>	<http://www.w3.org/ns/prov#value>	"Scan barcodes on CDs, books, and other products, then look up prices and reviews, or search for a word in a book and find where it occurs." .
<http://webisa.webdatacommons.org/162744110>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pearltrees.com> .