code: def get_plot_id(config_plot_id: str, config_file_path: str = ""):
      return (
          f"{config_file_path}::{config_plot_id}"
          if config_file_path
          else config_plot_id
      )
  
label_desc: Use image node_id 1 for calling a global function with example usage: get_plot_id(config_plot_id, config_file_path) and returns: unknown