<http://webisa.webdatacommons.org/138039897>	<http://www.w3.org/ns/prov#value>	"When choosing the platform they want to distribute on, publishers have to determine where consumers are the most active and if they buy content or only access what is available for free." .
<http://webisa.webdatacommons.org/138039897>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/138039897>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<goodereader.com> .
<http://webisa.webdatacommons.org/prov/347376887>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/138039897> .