When you get to the edges / infrequently-traficked parts of Wikipedia you see a lot of writing like that. I'd take it for what it seems to be: non-authoritative

When you get to the edges / infrequently-traficked parts of Wikipedia you see a lot of writing like that. I'd take it for what it seems to be: non-authoritative, opinionated, or incomplete. Maybe just plain made up.