<https://www.planetaip.com.uy/producto/sonoff-interruptor-de-pared-1-botones-wifi/#product>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.planetaip.com.uy/producto/sonoff-interruptor-de-pared-1-botones-wifi/>