Question: What type of shoe did Tokuko Takagi wear that evolved o enable dancers to dance "en pointe" (on the tips of their toes) for extended periods of time?
Sentence (from "Tokuko Takagi"): She was the first female Japanese performer to appear in a film professionally, appearing in four shorts for the American-based Thanhouser Company between the years 1911 and 1914.
Relevant evidence: No