<http://webisa.webdatacommons.org/prov/268387550>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/13014820> .
<http://webisa.webdatacommons.org/13014820>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/13014820>	<http://www.w3.org/ns/prov#value>	"Data can be extracted from sources such as catalogs, online stores, and news feeds." .
<http://webisa.webdatacommons.org/13014820>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<programmableweb.com> .