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

Which of the following definitions best describes 'BiolChild'?

A. Each member of this class has gender male and at least one parent.
B. The class of the concept is a subclass of child.
C. Each member of this class has gender male and at least one biological parent.
D. The class of biological child is a subclass of child and designates all biological children. Each member of this class has at least one biological parent.

Answer: The class of biological child is a subclass of child and designates all biological children. Each member of this class has at least one biological parent.