如何实现python的owlready2中的类的子类列表？

Question

我希望获得本体中每个类的所有子类，这些类构建在protege上，并使用owlready2导入到python中。如何为该本体的集合类创建所有子类的列表？

Answer 1

只需使用list(class_name.subclasses())

Answer 2

You can dynamically create classes or sub classes.

import types
class_name = "MyClass"
parent_class = [Thing]
with onto:
    NewClass = types.new_class(class_name, tuple(parent_class))


Please note the new_class() function expects a tuple with the parent
classes and reference of parent class will be passed not string. If your parent class present inside the ontology you can access (onto["parent_class"])