So trying to create a Knowledge article from power automate and its almost there but hit the fact I need to set Language as part of the add row and not sure the format I have tried /languages(GUID) /languagelocales(GUID) /languagelocaleids(GUID) and nothing is working:

Not to usefull that it doesn't tell me which column is the issue
rest of the inputs are:

Spent a few hours on this so any help would be appreciative btw an normal article has these:
"_languagelocaleid_value@OData.Community.Display.V1.FormattedValue": "English - United States",
"_languagelocaleid_value@Microsoft.Dynamics.CRM.associatednavigationproperty": "languagelocaleid",
"_languagelocaleid_value@Microsoft.Dynamics.CRM.lookuplogicalname": "languagelocale",
"_languagelocaleid_value@odata.type": "#Guid",
"_languagelocaleid_value": "56940b3e-300f-4070-a559-5a6a4d11a8a3",