def METHOD_NAME():
    materialized_nmdc_bytes_io = io.BytesIO(pkgutil.get_data(__name__, "nmdc_materialized_patterns.yaml"))
    materialized_nmdc_yaml_bytes = materialized_nmdc_bytes_io.getvalue()
    materialized_nmdc_yaml_string = materialized_nmdc_yaml_bytes.decode("utf-8")
    return materialized_nmdc_yaml_string