The way I would do it would be to create a Plugin (which is just javascript code) and parse the positional records into fields. You can create a custom type in Bubble, then populate this custom type with your parsed fields (effectively the Proceda document) and then do what ever you want with it in Bubble (put in the DB, access on the front end - all the normal Bubble stuff)
Make sense? You’ll need to get your head around writing plugins - @vini course is a good place to start http://forum.bubble.io/t/new-plugin-making-course-with-all-included-and-no-knowledge-spared-15-july-2021/160156