<http://schema.org/category>
"Eletr\u00EF\u00BF\u00BDnicos &amp;gt; Computadores &amp;gt; Laptops"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.microsafe.com.br/nx.m22al.007_notebook-acer-e1-531-2420.npn.html?orcl=77>