<http://schema.org/priceCurrency>
"RUR"^^<http://www.w3.org/2001/XMLSchema#string>
<http://a-a-ah.ru/event-effektivnyiy-netvorking-kak-nauchitsya-znakomitsya-i-sozdavat-delovyie-svyazi-s-nuzhnyimi-lyudmi-in-moscow>