5.5 Working With Taxonomies
Previously, when discussing articles, we noticed that we could add tags. Tags are just a freeform way to add descriptors to content that can later be used to group content together—for example with views. The problem with tags is that they are just that, freeform. What we need is a way to better define specialized tags that have predefined values to make sure that our tagging system is cleaner. This solution is called a taxonomy.