<http://webisa.webdatacommons.org/210574340>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<yahoo.co.jp> .
<http://webisa.webdatacommons.org/210574340>	<http://www.w3.org/ns/prov#value>	"CD-ROM or other removable disk that not available." .
<http://webisa.webdatacommons.org/prov/493926585>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/210574340> .
<http://webisa.webdatacommons.org/210574340>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .