The ground floor is devoted to sculpture, including many Roman copies of classics from Greece's Golden Age in the fifth century b.c. , which are our only access to these lost masterpieces.
The second floor also contains many sculptures.
mnli hypothesis: The second floor also contains many sculptures. premise: The ground floor is devoted to sculpture, including many Roman copies of classics from Greece's Golden Age in the fifth century b.c. , which are our only access to these lost masterpieces.