I have a tourism website that contains popular parks, museums, temples, historical places and so on. All of them have some opening and closing time.

Now each of my categories has a type in [Schema.org][1] except tombs, forts and world heritage sites (in shot historical places). So what I did is, wrote only `"TouristAttraction"` in `"@type"` field. Now the problem is Google Structured Data Tool is saying 
> The property openingHours is not recognized by Google for an object of type TouristAttraction.
 
as a warning in that case only.

So what type should I define for historical places so that I can also write their opening and closing timings without getting any warning from the  [Google Tool][2].


  [1]: http://www.schema.org
  [2]: https://search.google.com/structured-data/testing-tool