Question: Are Antônio Castilho De Alcântara Machado and Artur Woźniak of the same nationality?
Sentence (from "Antônio Castilho de Alcântara Machado"): Antônio Castilho de Alcântara Machado de Oliveira( May 25, 1901 – April 14, 1935) was a Brazilian journalist, politician and writer.
Relevant evidence: Yes