I also agree that it makes more sense to ditch cultural gismu, since:1) You'll never be able to have a 'complete set;' there will always be unequal representation2) You'll never be able to find objective definitions for these cultures/languages/nations/whatever...it just seems more sensible to me to make them fi'uvla or even just standardized cmene,otherwise you're diluting gismu space with unclear and unmaintainable elements.We just need to fill in the blanks: http://www.lojban.org/tiki/cultural+fu'ivla