Considering the following lists, what would be a good generic word or phrase describing the individual bullet point items? It seems "category hierarchy item" is too wordy/difficult, is there a better/simpler term that I'm missing?
Edit: These words came to mind just after posting this: segment, scope, dimension. But still, I'm not sure if there is word that would be a better fit.
Edit 2: I'm writing some end user documentation for an advanced search feature some software has. So I need a simple way to refer to these bullets in a generic way like "search segment" or "search specificity". I'm just trying to get the most straightforward wording to identify these.
- Artist, Album
- Artist, Album, Song
- Author, Book
- Continent, Country
- Continent, Country, Region