Province of Buenos Aires Railway
The Province of Buenos Aires Railway ( in Spanish: Ferrocarril Provincial de Buenos Aires - FCPBA ) was a state-owned company that operated a 902 km railway network in the Province of Buenos Aires in Argentina . 
<triplet> Province of Buenos Aires Railway <subj> Buenos Aires <obj> located in the administrative territorial entity <subj> Argentina <obj> country <triplet> Buenos Aires <subj> Argentina <obj> country <triplet> Argentina <subj> Buenos Aires <obj> contains administrative territorial entity