<https://cabletimetech.com/es/blogs/knowledge/the-era-of-high-resolution-2k-4k-8k-uhd-2-to-higher-resolutions#article>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://cabletimetech.com/es/blogs/knowledge/the-era-of-high-resolution-2k-4k-8k-uhd-2-to-higher-resolutions>