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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _GetLinkedPath(self, event):
 """Determines the linked path. Args: event (EventObject):
 event that contains a linked path. Returns: str: linked path. """

    if hasattr(event, 'local_path'):
      return event.local_path

    if hasattr(event, 'network_path'):
      return event.network_path

    if hasattr(event, 'relative_path'):
      paths = []
      if hasattr(event, 'working_directory'):
        paths.append(event.working_directory)
      paths.append(event.relative_path)

      return '\\'.join(paths)

    return 'Unknown'