Ulldecona
Ulldecona is a town in the South of Catalonia , in Montsià ( Terres de l'Ebre ) , near the Senia River . 
<triplet> Ulldecona <subj> Montsià <obj> located in the administrative territorial entity <triplet> Montsià <subj> Ulldecona <obj> contains administrative territorial entity <subj> Terres de l'Ebre <obj> located in the administrative territorial entity <triplet> Terres de l'Ebre <subj> Catalonia <obj> located in the administrative territorial entity <subj> Montsià <obj> contains administrative territorial entity