<http://schema.org/caption>
"otilio"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.biobiochile.cl/noticias/2016/01/22/otilio-castro-ya-me-siento-un-ganador-con-el-solo-hecho-de-estar-nominado-a-caleuche.shtml>