<http://webisa.webdatacommons.org/45007196>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<smashingmagazine.com> .
<http://webisa.webdatacommons.org/prov/225878803>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/45007196> .
<http://webisa.webdatacommons.org/45007196>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/45007196>	<http://www.w3.org/ns/prov#value>	"However, two meta tags in particular speak to humans as well, and mastering them is critically important for copywriters." .