vocab: support theater genres, such as "public debate"

[Meteor0id]

Had no time to look into this, but had enough time to find out there is currently no good way fo definging what I need. I am working on a website for an NGO which will host events such as public debate about society and its development. It has a political aspect, a scientific aspect, and a journalist approach.

Those details go beyond what schema vocab is meant for, but I noticed I can't even describe an event as being a public debate. the closes I can get is theater event, which could also be an entertainment act on stage, even commedy.

What I am missing in genres for at least theater events. I am thinking in the lines of:

• "public-debate"
• "commedy"
• "graduation"
• "entertainment-act" (other than commedy or drama)
• "repetition"
• "general repetition"
• "drama-act"

It's a very vague idea, sorry, but I had to write it down somewhere untill I or someone else gets around to formulating a solution.

[RichardWallis]

See issue #7 for the context of the move from the main Schema.org issue tracker to this repository.