<https://mundialonline.com.co/product/valvula-pie-1x150psi-helbert-ha-vp-025/#product>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://mundialonline.com.co/product/valvula-pie-1x150psi-helbert-ha-vp-025/>