get https://api.ottolearn.io/v1/rest/concept()/parentConcepts
Get a list of prerequisite Concepts for an existing Concept. This will provide details on the prerequisites of a certain Concept (based on Concept ID). In order to get more details of a specific prerequisite Concept, refer to the Get Concept API. A valid, existing Concept ID is required for this API. Concept ID's can be found by using the List Concepts API.