<http://webisa.webdatacommons.org/prov/21475613>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/228651434> .
<http://webisa.webdatacommons.org/228651434>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/228651434>	<http://www.w3.org/ns/prov#value>	"Students can check out titles online, and read or listen offline on PC or Mac, smartphones, MP3 players, and ebook readers including Sony Reader and Kindle (US only)." .
<http://webisa.webdatacommons.org/prov/389116351>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/228651434> .
<http://webisa.webdatacommons.org/228651434>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .