<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/md761bz%2fa_notebook-apple-macbook-air-2013.npn.html?orcl=77>