<https://b-na.ru/#organization>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://b-na.ru/%D0%BF%D0%B5%D1%80%D0%BC%D1%8C/%D0%BB%D0%B5%D1%87%D0%B5%D0%BD%D0%B8%D0%B5-%D0%BE%D1%82-%D1%81%D0%BF%D0%B0%D0%B9%D1%81%D0%B0/>