This is probably the kind of note-taking that you have seen most often. This format takes the main ideas and then highlights the evidence or supporting ideas below those main ideas.

I.  MAIN IDEA
A. Subsidiary idea or supporting idea to I
B. Subsidiary idea or supporting idea to I
1. Subsidiary idea to B
2. Subsidiary idea to B
a) Subsidiary idea to 2
b) Subsidiary idea to 2

II.  MAIN IDEA
A. Subsidiary or supporting idea to II
B. Subsidiary idea to II
C. Subsidiary idea to II

III.  MAIN IDEA…

It will continue like this until you have completed the notes on the topic.