<http://schema.org/address>
"777 NE Martin Luther King Jr Blvd\t\t\t\t\tPortland,\tOR\t97232\tUnited States"^^<http://www.w3.org/2001/XMLSchema#string>
<http://dougfine.com/event/doug-fine-at-the-international-cannabis-business-conference-portland-or-usa/>