{"tema_id":"1833","string":"Heavy metal (M\u00fasica)","created":"2008-07-10 13:50:55","code":null,"modified":"2014-11-20 13:21:11","notes":[{"@type":"Nota de alcance","@lang":"es","@value":"Se puede usar con un subencabezamiento geogr\u00e1fico "},{"@type":"Nota hist\u00f3rica","@lang":null,"@value":"Admitida en noviembre de 2001 "}]}