If you are looking to link to a specific spot in the text, this thread could provide some tips for doing so, as well as avoiding having to do so in the first place.
Something worth considering, with notes of this nature, is that with inline annotations and comments available and the ability to run searches and build lists of things on the fly that contain certain key phrases, the notion of keeping editing notes fully separate from the content that needs editing is diminished. Here are some notes on that.