<https://jenyay.net/blog/2010/02/28/dreampie-khoroshaya-zamena-idle-konsoli-dlya-python/#article>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://jenyay.net/blog/2010/02/28/dreampie-khoroshaya-zamena-idle-konsoli-dlya-python/>