Activity-based stimulates geographic but references demographic.
Love stimulates rave but references rant.

Topical will need geographic and demographic to help online community become activity-based.
Hate will need rave and rant to help review become love.

q1e stimulates q1o but references q1s.
q1e stimulates q1o but references q1s.

q1r will need q1o and q1s to help q1n become q1e.
q1r will need q1o and q1s to help q1n become q1e.