Dragon Ball Z
It is the sequel to "Dragon Ball" and adapts the latter 324 chapters of the original 519-chapter "Dragon Ball" manga series created by Akira Toriyama which ran in "Weekly Shōnen Jump" from 1984 to 1995 . 
<triplet> Dragon Ball <subj> "Dragon Ball" manga <obj> based on <triplet> "Dragon Ball" manga <subj> Akira Toriyama <obj> author