<http://schema.org/address>
"\u0421\u043D\u0435\u0436\u043D\u0430\u044F \u0443\u043B\u0438\u0446\u0430, 18"^^<http://www.w3.org/2001/XMLSchema#string>
<http://a-a-ah.ru/event-vyistavka-nikolaya-kopeykina-in-moscow>