<http://webisa.webdatacommons.org/276232223>	<http://www.w3.org/ns/prov#value>	"I have already mentioned in one of the previous articles of this Session that search engines can???t read certain content types; they have problems with images, flash and other rich media types." .
<http://webisa.webdatacommons.org/prov/364705414>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/276232223> .
<http://webisa.webdatacommons.org/276232223>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<tutsplus.com> .
<http://webisa.webdatacommons.org/276232223>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .