<https://mind.ua/news/20204137-perehid-na-chotiridenku-u-microsoft-zbilshiv-produktivnist-robitnikiv-na-40>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://mind.ua/news/20204137-perehid-na-chotiridenku-u-microsoft-zbilshiv-produktivnist-robitnikiv-na-40>