text: from typing import Dict
  from typing import List
  from pydantic import BaseModel
  
  
  class Node(BaseModel):
      id: str
      label: str
      properties: dict
  
  
  class NodeResponse(Dict):
      id: str
      label: str
      type: str
      properties: dict
  
  
  class PagedNodes(Dict):
      page: int
      total_pages: int
      has_next_page: bool
      max_items_per_page: int
      total_items: int
      data: List[Node]
  