<http://schema.org/headline>
"\u00EF\u00BF\u00BDstanbul'a ikinci bo\u00EF\u00BF\u00BDaz projesi"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.radikal.com.tr/turkiye/istanbula-ikinci-bogaz-projesi-1022558/>