Might be a bit of a weird question but I'm using get value on the 'Country' field of an address from a Customer record and it's returning "DE" for Germany. When I'm trying to use this as a search filter I think I need to get the internal ID that represents Germany 57 in my case. Is there some way I can get 57 from the address subrecord or what sort of lookup should I do to get the internal id from DE?