Input (grade 13): The most complete specimens, including the Brachiosaurus in the Humboldt Museum of Berlin (excavated in Africa) - the tallest mounted skeleton in the world - are members of the species B. brancai.
Output (grade 12): The Brachiosaurus skeleton in the Humboldt Museum in Berlin, Germany (also called Giraffititan) is both the tallest and largest complete sauropod skeleton.