<http://webisa.webdatacommons.org/323891606>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/323891606>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/323891606>	<http://www.w3.org/ns/prov#value>	"A twelfth aspect of the present invention is a data storing medium, comprising a first area in which digital data is written, and a second area in which control data necessary for reproducing the data from said first area is written, said second area having at least a write-prohibited portion." .
<http://webisa.webdatacommons.org/prov/14435751>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/323891606> .