Palácio de Ferro
Palácio de Ferro is a historical building in the Angolan capital Luanda , "believed to have been designed and built by – or by someone associated with – Gustave Eiffel" , builder of the world-famous icons , the Eiffel Tower in Paris and the Statue of Liberty in New York City . 
<triplet> Palácio de Ferro <subj> Angola <obj> country <subj> Luanda <obj> located in the administrative territorial entity <triplet> Angola <subj> Luanda <obj> capital <triplet> Luanda <subj> Angola <obj> country <triplet> Gustave Eiffel <subj> Eiffel Tower <obj> notable work