I keep a multilingual Obsidian. If I have a note titled “España”, any notes with the phrase “Spain” in them will not be included in Unlinked Mentions. It would be great if I could define multiple terms are used to generate the unmentioned links list.
For a non-language usage, consider USA / United States of America / United States / U.S.A. / US / U.S. - it would be great if all of these pointed the one single note on the topic.
Perhaps this could be defined in the first or last line of a note, using a YAML prefix.