@property<EOL><INDENT>def default_value(self):<DEDENT>
data = clips.data.DataObject(self._env)<EOL>lib.EnvSlotDefaultValue(<EOL>self._env, self._cls, self._name, data.byref)<EOL>return data.value<EOL>
The default value for this Slot.

        The Python equivalent of the CLIPS slot-default-value function.