code: def is_sequence(s):
      return (
          isinstance(s, dict)
          or isinstance(s, list)
          or isinstance(s, tuple)
      )
  
file_path: analytics-zoo/pyzoo/zoo/util/nest.py
imports: import six
label_desc: Use image node_id 9 for calling a global function with example usage: is_sequence(s) and returns: unknown