claim: Uranium is a chemical compound.
evidence: Maria Elena Solar Power Plant -LRB- Spanish  : Planta Termosolar Maria Elena -RRB- is a concentrated solar power plant with a molten salt heat storage #Molten salt technology system that is currently under construction in the commune of Maria Elena in the Antofagasta Region of Chile .. Chile. Chile. Antofagasta. Antofagasta Region. concentrated solar power. concentrated solar power. commune. Communes of Chile. Maria Elena. Maria Elena. Antofagasta Region. Antofagasta Region