Merge pull request #218498 from fbsolo-ms1/concept-data-update

As requested, add a URL to a YAML schema information file.

Author: prmerger-automator[bot]

articles/machine-learning/concept-data.md

@@ -343,6 +343,8 @@ If the schema of the data changes, then it can be updated in a single place (the
 
 Just like `uri_file` and `uri_folder`, you can create a data asset with `mltable` types.
 
+For more information about the MLTable YAML schema, see [CLI (v2) mltable YAML schema](./reference-yaml-mltable.md).
+
 ## Next steps 
 
 - [Install and set up the CLI (v2)](how-to-configure-cli.md#install-and-set-up-the-cli-v2)