<http://webisa.webdatacommons.org/335457693>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/335457693>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<w3.org> .
<http://webisa.webdatacommons.org/prov/26397838>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/335457693> .
<http://webisa.webdatacommons.org/335457693>	<http://www.w3.org/ns/prov#value>	"Use it to set the font sizes of your headings, paragraphs and other elements, and ??? if you decide to employ em or rem units ??? to define all of the dimensions of the different features on your site.&quot;" .
<http://webisa.webdatacommons.org/prov/438938303>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/335457693> .