code: def rte_post_process(result):
      def clean(spt, i):
          try:
              s = spt[i].strip()
          except IndexError:
              s = ""
          if i == 0 and len(s) != 0 and s[0] == "(":
              s = s[1:]
          if i == 2 and len(s) != 0 and s[-1] == ")":
              s = s[:-1]
          return s
  
      matches = re.findall(RE_triple, result)
      new_record = []
      for m in matches:
          spt = m.split(",")
          head, rel, tail = clean(spt, 0), clean(spt, 1), clean(spt, 2)
          if head == "" or rel == "" or tail == "":
              continue
          new_record.append([head, rel, tail])
  
      return new_record
  
imports: import argparse
  import re
  import json
label_desc: Use image node_id 1 for calling a global function with example usage: rte_post_process(result) and returns: new_record, s