Traceback (most recent call last):
  File "/usr/bin/csv2rdf", line 6, in <module>
    sys.exit(main())
  File "/usr/lib/python3.10/site-packages/rdflib/tools/csv2rdf.py", line 460, in main
    opts, files = getopt.getopt(
  File "/usr/lib/python3.10/getopt.py", line 95, in getopt
    opts, args = do_shorts(opts, args[0][1:], shortopts, args[1:])
  File "/usr/lib/python3.10/getopt.py", line 195, in do_shorts
    if short_has_arg(opt, shortopts):
  File "/usr/lib/python3.10/getopt.py", line 211, in short_has_arg
    raise GetoptError(_('option -%s not recognized') % opt, opt)
getopt.GetoptError: option -e not recognized