{"gt_parse": {"text_sequence": "fication system. I n a 1995 survey 32% of the population self -id enti fied as \"moreno\" with a fu rther 6% se lf-identifyin g as \"mo reno claro \" and 7% s elf-identi fied as \"pardo\". Telle s describes both classifi cations as \"biological ly invalid\" but so ciologically signifi cant.Demographic s.The"}}