This is an interesting story, and is going to lead to a bunch more research on my part, but this feels very much like someone just trying to fill space on a pag

This is an interesting story, and is going to lead to a bunch more research on my part, but this feels very much like someone just trying to fill space on a page... For instance, the bit about defining the "terminologies related to shipbuilding" with a diagram with all sorts of very specific labels, of which exactly one gets used later...