<https://geekweek.interia.pl/komputery/news-keyglove-klawiatura-i-myszka-w-jednej-rece,nId,690052>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://geekweek.interia.pl/komputery/news-keyglove-klawiatura-i-myszka-w-jednej-rece,nId,690052>