Antimony, Neon, Rhodium, Phosphorus, Silver, Magnesium, Sodium, Europium, Chlorine, Selenium, Nitrogen, Niobium, Nickel, Potassium, Fluorine, Calcium, Neodymium, Vanadium, Lithium, Sulfur, Zirconium, Gallium, Helium, Ruthenium, Indium, Cerium, Argon, Terbium, Tin, Copper, Aluminium, Technetium, Praseodymium, Barium, Chromium, Yttrium, Carbon, Palladium, Caesium, Scandium, Manganese, Beryllium, Zinc, Rubidium, Bromine, Tellurium, Arsenic, Cobalt, Samarium, Lanthanum, Oxygen, Xenon, Cadmium, Germanium, Hydrogen, Strontium, Krypton, Molybdenum, Iodine, Iron, Gadolinium, Titanium, Promethium, Silicon. Is "Gadolinium" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."