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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 process_json_file(file_name):
 """Return a PybelProcessor by processing a Node-Link JSON file. For more information on this format, see: http://pybel.readthedocs.io/en/latest/io.html#node-link-json Parameters file_name : str The path to a Node-Link JSON file. Returns ------- bp : PybelProcessor A PybelProcessor object which contains INDRA Statements in bp.statements. """

    with open(file_name, 'rt') as fh:
        pybel_graph = pybel.from_json_file(fh, False)
    return process_pybel_graph(pybel_graph)