def METHOD_NAME(output_col_prefix='entities'):
    """Extracts NER tokens withouth positions, just the converted IOB tags,confidences and classified tokens """
    return SparkNLPExtractorConfig(
        output_col_prefix=output_col_prefix,
        get_result=True,
        get_meta=True,
        meta_white_list=['entity', 'confidence','sentence', 'chunk'],
        name='default_ner',
        description='Converts IOB-NER representation into entity representation and generates confidences for the entire entity chunk',
    )