Hi, I'd like to suggest adding a property to capture the media for which an adaptation is done, like "Adaptation Media" or "Adapted for Media". I'd also suggest checking the "displaying as disambiguator" option for this media property.
This way, when you're looking at an Adapted Work and there's a list of Adaptations, you can see at a glance the media/format for which they've been adapted, like "Jane Eyre - TV Program", "Iron Man - Film", "High School Musical - Play (aka Musical)", and "V for Vandetta - Book" (adapted from the film adapted from the comic book).
A secondary type of enumerated "adaptation media" may be created to help guiding user input to the appropriate types. But that's like icing on the cake. I'd be happy just to have cake.

