Hi @ccclapp,
welcome to the community 
!
You can break down the text into smaller chunks using the Code node.
Then you can:
- Create a new Notion page where you insert the first part of the text
- Append Notion blocks to that page for the remaining text blocks
You can find an example here:
The only caveat with this solution is that Notion will add blocks and the result will looks something like this:
To fix this problem you should improve the logic in “Splits text in small chunks” (Code node) to split the text after a full stop.
Hope this helps,
let me know if you need more help