<http://webisa.webdatacommons.org/prov/413608773>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277020516> .
<http://webisa.webdatacommons.org/prov/38475568>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277020516> .
<http://webisa.webdatacommons.org/277020516>	<http://www.w3.org/ns/prov#value>	"The most important invisible content are the META tags, which include things such as Keywords and Descriptions." .
<http://webisa.webdatacommons.org/277020516>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/277020516>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<brainwrap.com> .