<http://schema.org/headline>
"Vatican c\u00F9ng nh\u00E0 ti\u00EA\u0323m t\u1EAFm h\u01A1i \u0111\u1ED3ng t\u00EDnh"^^<http://www.w3.org/2001/XMLSchema#string>
<http://bbcvietnamese.com/vietnamese/culture_social/2013/03/130313_vatican_residents_near_gay_sauna.shtml>