I just learned that Org-roam supports aliases. This means that I can reference pages in my Org-roam database in more than one way.
For example, I might want to have a page for "World War II" but when mentioning it I would just use "WWII". It's done like this...
#+TITLE: World War II #+ROAM_ALIAS: "WWII" "World War 2"
This is really handy. Even "real" Roam doesn't support this as easily yet.
It's in the docs. I should read them more often.