code: def parse(self, s):
      return [
          TaskInstanceParameter().parse(x) for x in list(json.loads(s))
      ]
  
imports: import bz2
  import json
  from logging import getLogger
  import luigi
  from luigi import task_register
  import gokart
label_desc: Use image node_id 2 for calling the ListTaskInstanceParameter obj's underlying member method code with example usage: obj.parse(s) and returns: unknown