<http://webisa.webdatacommons.org/prov/157641608>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/310780537> .
<http://webisa.webdatacommons.org/310780537>	<http://www.w3.org/ns/prov#value>	"The myriad of formats and DRM types make it not worthwhile to go ebook there." .
<http://webisa.webdatacommons.org/310780537>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/327262889>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/310780537> .
<http://webisa.webdatacommons.org/310780537>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mobileread.com> .