MS SQL Graph Database Node and Edge Table design guidance Require

Question

I am creating one application, which requires dynamic store data in a Graph Table (using Nodes and Edges).

Each Table contains one Product information.

Details	Fix or Dynamic	Description
Name	Fix	Require for all products
Parts	Dynamic	Require parts is based on products.
Measue	Dynamic	Mainly use for find profit and other calculations e.g Product 2 contains Discount and Product 3 contains Discount + Tax

Requiremens

• Need to Store all information in MS SQL Graph Database
• Need to Add Extra Property against Measure like User Name and Date Created etc.

Note: This extra Property in the feature can be added more details like Date Updated etc.

Current Approach:
Currently, we are storing all information in JSON format in SQL server for save and Get.

{
      "Product Name":"Bike With 1 Part",
      "Part 1":"Steel",
      "Sell":"15",
      "Cost":"9",
      "Profit":"4"
},

 {
      "Product Name":"Bike With 2 Part",
      "Part 1":"Plastic",
      "Part 2":"Steel",
      "Sell":"12",
      "Cost":"9",
      "Discount":"2",
      "Profit":"1"
   },
   {
      "Product Name":"Bike With 3 Part",
      "Part 1":"Plastic",
      "Part 2":"Steel",
      "Part 2":"Copper",
      "Sell":"15",
      "Cost":"9",
      "Discount":"2",
      "Tax":"1",
      "Profit":"3"
  },

Problem statement :

1. Json Format is not fixed as the Part number and measure count can be up and down
2. Discount, Tax , Part Number are dynamic (It May be required for a product or not)
3. If require information like "Product -> Part 1 -> Profit" that is not possible using JSON Format.

Final Requirement: Create a Graph Node and Edge Tables.

1. Instead of Json format need to store all information in MS SQL Graph DB. With node and Edge tables. So Require help on creating a Node and Edge table design.

Note:Fetching of Data can be by Product Name ,Part Number , Profit, etc. using Graph Query Match query.

Product Information in Relational DB Format