Mangueira
Mangueira ( "Mango Tree" ) is a shantytown neighborhood ( favela ) in the city of Rio de Janeiro , Brazil , centered on the Mangueira hill or "morro" . 
<triplet> Mangueira <subj> favela <obj> instance of <triplet> favela <subj> shantytown <obj> subclass of <triplet> Rio de Janeiro <subj> Brazil <obj> country <triplet> Mangueira <subj> favela <obj> instance of