code: def __init__(
      self, symbol, display_name, function, subpredicates, doc=None
  ):
      self.symbol = symbol
      self.display_name = display_name
      self.function = function
      self.subpredicates = subpredicates
      self.doc = doc
  
imports: import re
label_desc: Use image node_id 1 to create a new FilterPredicate object from inherited base classes: object with example: obj = FilterPredicate(symbol, display_name, function, subpredicates, doc)