AniDB

I noticed that while Tenchi Muyo Ryo-Ohki, Tenchi Muyo The Night Before the Carnival and Tenchi Muyo Ryo-Ohki 2 are presented separately in aniDB, in animenfo they are clustered together and simply entitled Tenchi Muyo OVA. Which do you surmise is more accurate?

which is accurate, AniDB i would say, why??

first they are related (i.e. sequel and prequel). they should be separated.
second they were released in different years, so its better to put them that way.

as HXH, GSD, many other shows, animenfo isn't as good as anidb.

Sounds reasonable. Thanks.