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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 run(self, source, **kwargs):
 """Method takes a JSON source and any keywords and transforms from JSON to Lean BIBFRAME 2.0 triples Args: ---- source: str, dict """

        kwargs['output'] = self.__graph__()
        if isinstance(source, str):
            import json
            source = json.loads(source)
        self.source = source
        super(JSONProcessor, self).run(**kwargs)
        self.output = kwargs['output']
        return output