refactor(wiki): implement review suggestions

docs/build/isc/v1.1/docs/how-tos/core-contracts/nft/get-nft-data.mdx

@@ -12,24 +12,14 @@ import GetNftMetadata from '../../../_partials/how-tos/token/_get-nft-metadata.m
 # Get On-Chain NFT Data
 
 This guide explains how to use the [`getNFTData`](../../../reference/magic-contract/ISCSandbox.md#getnftdata) function within a smart contract to fetch information about a specific on-chain NFT on the IOTA network.
+
 <GetNftMetadata />
 
 ## How to Use the `getNFTData` Function
 
-The `getNFTData` function retrieves data for an NFT based on its identifier. It returns a struct of type [`ISCNFT`](../../../reference/magic-contract/ISCTypes.md#iscnft), which contains various properties of the NFT like the issuer, metadata, owner and NFTID. To use this function, you need to create a function in your smart contract that calls `getNFTData` and processes its return value.
-
-Here's an example of how to implement this:
-
-```solidity
-function fetchNFTData(uint256 tokenId) public view returns (ISCNFT memory nftData) {
-    nftData = ISC.sandbox.getNFTData(ISCTypes.asNFTID(tokenId));
-    return nftData;
-}
-```
-
-## Full Example Code
+The `getNFTData` function retrieves data for an NFT based on its identifier. It returns a struct of type [`ISCNFT`](../../../reference/magic-contract/ISCTypes.md#iscnft), which contains various properties of the NFT like the issuer, metadata, owner, and NFTID. To use this function, you need to create a function in your smart contract that calls `getNFTData` and processes its return value, as shown in the example contract below:
 
-Combining the above step, here’s a complete example:
+## Example Code
 
 ```solidity
 // SPDX-License-Identifier: MIT

docs/build/isc/v1.3/docs/how-tos/core-contracts/nft/get-nft-data.mdx

@@ -12,24 +12,14 @@ import GetNftMetadata from '../../../_partials/how-tos/token/_get-nft-metadata.m
 # Get On-Chain NFT Data
 
 This guide explains how to use the [`getNFTData`](../../../reference/magic-contract/ISCSandbox.md#getnftdata) function within a smart contract to fetch information about a specific on-chain NFT on the IOTA network.
+
 <GetNftMetadata />
 
 ## How to Use the `getNFTData` Function
 
-The `getNFTData` function retrieves data for an NFT based on its identifier. It returns a struct of type [`ISCNFT`](../../../reference/magic-contract/ISCTypes.md#iscnft), which contains various properties of the NFT like the issuer, metadata, owner and NFTID. To use this function, you need to create a function in your smart contract that calls `getNFTData` and processes its return value.
-
-Here's an example of how to implement this:
-
-```solidity
-function fetchNFTData(uint256 tokenId) public view returns (ISCNFT memory nftData) {
-    nftData = ISC.sandbox.getNFTData(ISCTypes.asNFTID(tokenId));
-    return nftData;
-}
-```
-
-## Full Example Code
+The `getNFTData` function retrieves data for an NFT based on its identifier. It returns a struct of type [`ISCNFT`](../../../reference/magic-contract/ISCTypes.md#iscnft), which contains various properties of the NFT like the issuer, metadata, owner, and NFTID. To use this function, you need to create a function in your smart contract that calls `getNFTData` and processes its return value, as shown in the example contract below:
 
-Combining the above step, here’s a complete example:
+## Example Code
 
 ```solidity
 // SPDX-License-Identifier: MIT