<https://imrey.org/video/#organization>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://imrey.org/video/%D1%82%D1%80%D0%B0%D0%BA%D1%82%D0%B0%D1%82-%D1%88%D0%B0%D0%B1%D0%B1%D0%B0%D1%82-%D0%BC%D0%B8%D1%88%D0%BD%D0%B0-%D0%B2-%D0%BA%D0%B0%D1%80%D1%82%D0%B8%D0%BD%D0%BA%D0%B0%D1%85-12/>