<https://www.cataloniaiot.com/es-presenten-les-solucions-disruptives-la-12a-edicio-de-la-iot-wt-innovation-world-cup/?lang=en#article>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.cataloniaiot.com/es-presenten-les-solucions-disruptives-la-12a-edicio-de-la-iot-wt-innovation-world-cup/>