I want to know how to use an api that returns KG synonyms.

There is a KG synonym that is used globally rather than a path synonym in KG.
I want to work with what I have learned here.
Therefore I need an api that returns KG synonyms.

The APIs I’ve tested are:

  1. Get FAQs – KG
    In this api, it was confirmed that synonyms of words registered as tags in the learned utterance were returned.

  2. Get KnowledgeTasks – KG
    I was able to confirm that the API returns the node’s path synonym.

I tested both APIs. Results for Get FAQs - KG and Get KnowledgeTasks - Couldn’t find KG returning KG synonyms.

I couldn’t find what I was looking for in the other api.
I need an api that returns KG synonyms.

Sorry in advance if I missed something in Doc.
Please let me know if there is a way.
Thanks in advance.