<http://webisa.webdatacommons.org/219929172>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<openoffice.org> .
<http://webisa.webdatacommons.org/prov/419206553>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/219929172> .
<http://webisa.webdatacommons.org/219929172>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/219929172>	<http://www.w3.org/ns/prov#value>	"several standard columns that list information, such as the file size" .