<http://webisa.webdatacommons.org/prov/453996268>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/325640886> .
<http://webisa.webdatacommons.org/325640886>	<http://www.w3.org/ns/prov#value>	"2-) ???Books compete with other forms of intellectual property, the demand for which has grown with digitization??? and ???Online publication offers both unbundling and immediacy???." .
<http://webisa.webdatacommons.org/325640886>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<becker-posner-blog.com> .
<http://webisa.webdatacommons.org/325640886>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .