See the discussion that began in this thread https://general-hospital.fandom.com/wiki/Message_Wall:Moviesign?threadId=4400000000000079410#4400000000000460000
It is a fairly common practice to generate some of the categories for a page based on the value of the infobox parameters. Currently, the {{Infobox fictional location}} template automatically adds [[Category:Locations]] to a page. We are looking for ideas about what other categories can be logically derived from data in the infobox. For example, the type parameter could be parsed to generate Residence, Business, Hospital, Public area, etc., but a fixed list of possible values would have to be agreed upon.
This also might mean adding additional parameters to the infobox. You could add simple yes/no parameters for "international locations", or "fictional locations", for example.
The same thing apples to the other infoboxes. I'm just using locations as an example.