Per https://developers.google.com/docs/api/reference/rest/v1/documents/get I can retrieve a document
The result is structured as described at https://developers.google.com/docs/api/reference/rest/v1/documents#Document
but I am missing the bookmarks and comments of a doc. They are neither in that description or in the real world retrieved object.
Is it possible to retrieve comments and/or bookmarks from a google-doc?