How to parse & paste JSON into column-structure?

Hi,

I am a bit new to Make.com. Hope you can help me out with this. It is in Dutch, but I will try to explain it as best as I can.

Currently, I am working on an automation flow to get raw OCR JSON-output file structured via ChatGPT completion action, to the following structure in Google Sheets:

Column 1 Column 2 Column 3 Column 4
RE (g/kg) value y Gerst value x
Rvet (g/kg) value y Tarwe value x
RAS (g/kg) value y Soja 49 HP value x
Zetmeel (g/kg) value y Mais value x
EW (/kg) value y Tarwegries value x
E-dracht (/kg) value y Raapzaadschroot value x
aid Lys (g/kg) value y Zonnepitschroot value x
aid Met (g/kg) value y Melasse value x
aid Trp (g/kg) value y Sojaolie-lec value x
aid Thr (g/kg) value y Krijt (fijn) Ca value x
aid Val (g/kg) value y Az. L-Lysine HCL (78%) value x
Palmolie value x
Vit/min VLV Start 0,5% (LCu) value x
Natriumchloride (zout) value x

Now there are a few questions/comments:

  • Column 1 and 2 are connected to eachother, having the same amount of rows. Value y belongs to the value name in the column before it. This is also the case for column 3 and 4.
  • The amount of columns are always the same. But, the amount of rows differ in 9/10 OCR automation flows.
  • What message in the completion action (GPT) Do I need to create to structure raw json-file in the right way?
  • What are the right parse json settings after the ChatGPT completion step?
  • What are the right modules (router, iterator) after the parse json-step? Tried a lot, but all failed as it couldn’t paste the cell reach.
  • What are the right modules & settings when using Google Sheets for this?

Hope that you can help me out with this!