<http://webisa.webdatacommons.org/291311566>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/291311566>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<apacheweek.com> .
<http://webisa.webdatacommons.org/prov/310482290>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/291311566> .
<http://webisa.webdatacommons.org/291311566>	<http://www.w3.org/ns/prov#value>	"sites, and there are a number of derived and customised" .