1. Start with list of URLs
2. Summarize each URL.
3. Append commentary to the summarizations,
use "for each compare and contrast with the others" structure
4. Summarize all that
5. Generate result with summary on top,
then the summarizations with compares/contrasts
6. "Write conclusion"
Now read the result, see if that's what you meant.If so, have someone write that in Python for you.