code: def get_variable_and_source(x: str):
      
      xs = x.replace("\/", "|").split("/")
      xs = [x.replace("|", "/") for x in xs]
      if xs[0] == "FAO":
          return " ".join(xs[2:]), xs[0]
      else:
          return xs[-1], xs[0]
docs: Process the variable name to make it more human-readable.