code: def from_string(
      cls, metadata_property: MetadataProperty, string: str
  ) -> "MetadataFilter":
      pass
  
imports: import dataclasses
  from abc import ABCMeta, abstractmethod
  from contextlib import asynccontextmanager
  from typing import Any, AsyncGenerator, ClassVar, Dict, Generic, Iterable, List, Optional, Type, TypeVar, Union
  from uuid import UUID
  from argilla.server.enums import MetadataPropertyType, RecordSortField, ResponseStatus, ResponseStatusFilter, SimilarityOrder, SortOrder
  from argilla.server.models import Dataset, MetadataProperty, Record, Response, Suggestion, User, Vector, VectorSettings
  from argilla.server.pydantic_v1 import BaseModel, Field, root_validator
  from argilla.server.pydantic_v1.generics import GenericModel
label_desc: Use image node_id 1 for calling the MetadataFilter obj's underlying member method code with example usage: obj.from_string(cls, metadata_property, string) without return types