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Find a Wikipedia image that answers this question: What flooring materials were used on the floors in the Casa Batllo?

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Represent the given Wikipedia image with related text information: Casa Batllo Spiral Staircase (5840243038).

['<|image_1|>\nRepresent the given Wikipedia image with related text information: Piscines Montjuïc Barcelona Catalonia.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: 050529 Barcelona 060 Barceloneta Beach, in Barcelona.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Ramblabarcelona.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Ramblas 02.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Casa Rosada, Ciudad Autonoma de Buenos Aires, Argentina.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Pabellón República.\n', "<|image_1|>\nRepresent the given Wikipedia image with related text information: 15-10-27-Vista des de l'estàtua de Colom a Barcelona-WMA 2791 View from Monument a Colom (Barcelona).\n", "<|image_1|>\nRepresent the given Wikipedia image with related text information: The Mies van der Rohe's Pavilion.\n", '<|image_1|>\nRepresent the given Wikipedia image with related text information: Barcelona Poblenou Cemetery IMGP9719 Poblenou Cemetery (Barcelona General Cemetery East).\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Barcelona Frank Gehrys Peix The Canadian architect Frank Gehry designed a golden fish for the Barcelona Olympics in 1992. It is placed at Passeig Maritim de la Barceloneta (Port Olimpic) in front of the Barcelona Art Hotel and serves as roof for a commercial center. The structure has a height of 35m and a length of 56m.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Las Ramblas, Barcelona.\n']
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