Nigua Sugar Mill
The Nigua Sugar Mill , Boca de Nigua , is located 13 km to the west of Santo Domingo , the capital of the Dominican Republic , in Santo Domingo Province . 
<triplet> Santo Domingo <subj> Dominican Republic <obj> country <triplet> Dominican Republic <subj> Santo Domingo <obj> capital <subj> Santo Domingo Province <obj> contains administrative territorial entity <triplet> Santo Domingo Province <subj> Santo Domingo <obj> capital <subj> Dominican Republic <obj> country