code: def _extract_data_from_origin_map(origin_mapped_data: Dict[str, Iterable[DataSourceType]]) \
              -> Iterable[DataSourceType]:
          
          data = []
          for _, data_item in origin_mapped_data.items():
              data.extend(data_item)
          return data
docs: Extracts the data from a data origin map.
          :param origin_mapped_data: a map containing the origin of the data as the key string and the data as the value
          :return: the data contained within the map