Correct

辈分

/ bèifèn / 
Strokes

Definition

seniority in the family or clan/position in the family hierarchy

Example

As a Noun

seniority in a family/clan; position in the family hierarchy

1
Wǒ
我
de
的
bèifèn
辈分
bǐ
比
tā
他
gāo
高
  
。

I rank as his senior in the family hierarchy.