class_docstr: Base class for annotations that utilize a data source.
  
      
code: def __init__(self, *args, **kwargs) -> None:
      super().__init__(*args, **kwargs)
  
file_path: bokeh/src/bokeh/models/annotations/annotation.py
imports: from __future__ import annotations
  import logging
  from ...core.has_props import abstract
  from ...core.properties import Instance, InstanceDefault, Override
  from ..renderers import Renderer
  from ..sources import ColumnDataSource, DataSource
label_desc: Use image node_id 1 to create a new DataAnnotation object from inherited base classes: Annotation with example: obj = DataAnnotation()