As far as I can determine, I have only one object in my Realm named "Eero", but when the "Automatic Content Link Detection" triggers, it warns me that the name is "re-used" and asks me to select between two entries that (as far as I can tell) are actually identical.
Is this intentional behaviour that I'm misunderstanding, or is this a bug?

Is this intentional behaviour that I'm misunderstanding, or is this a bug?