Pio IX
Pio IX is the easternmost city in the Brazilian state of Piauí . 
<triplet> Pio IX <subj> Piauí <obj> located in the administrative territorial entity <triplet> Brazil <subj> Piauí <obj> contains administrative territorial entity <triplet> state <subj> Brazil <obj> country <triplet> Piauí <subj> Pio IX <obj> contains administrative territorial entity <subj> Brazil <obj> country <subj> state <obj> instance of