Task: Instance Class Understanding (ontology: Arts_Media_Entertainment/Propp)

Which of the following classes does '"Child helps mother in severing his navel string."' belong to? Context: "Terminal motif T584.8"

A. "The nagging wife."
B. "Conception from wish."
C. "Suicide to save virginity."
D. "Parturition."

Answer: "Parturition."