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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def from_dict(cls, d, **kwargs):
 """Convert a dict to an ID."""

        args = []
        for k in DATASET_KEYS:
            val = kwargs.get(k, d.get(k))
            # force modifiers to tuple
            if k == 'modifiers' and val is not None:
                val = tuple(val)
            args.append(val)

        return cls(*args)