<http://schema.org/headline>
"B\u1EAFt kh\u1EA9n c\u1EA5p nghi can ch\u00E9m \u0111\u1EE9t c\u1ED5 b\u1EA1n nh\u1EADu"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/bat-khan-cap-nghi-can-chem-dut-co-ban-nhau/c/20477711.epi>