code: def validate(self, entry: dict):
      return {name: ty(entry[name]) for name, ty in self.fields.items()}
  
imports: from dataclasses import dataclass, field
  from functools import singledispatch
  from typing import Any, Dict, Type, Union
  import numpy
label_desc: Use image node_id 9 for calling the Schema obj's underlying member method code with example usage: obj.validate(entry) and returns: unknown