<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.okfit.ru/faq/305/%D0%BA%D0%B0%D0%BA-%D0%BD%D0%B0%D0%B1%D1%80%D0%B0%D1%82%D1%8C-%D0%BC%D1%8B%D1%88%D0%B5%D1%87%D0%BD%D1%83%D1%8E-%D0%BC%D0%B0%D1%81%D1%81%D1%83>