async def METHOD_NAME(
    self,
    property_type_id: str,
    *,
    actor_id: UUID,
) -> PropertyTypeSchema:
    """Load an external property type."""
    with with_actor(self.inner, actor_id):
        await self.inner.load_external_property_type(
            URL(property_type_id),
        )
    return await self.get_property_type(
        property_type_id,
        actor_id=actor_id,
        is_after_load=True,
    )