SAP Data Engineer interview questions

Data engineer for ontology building. Several steps, did not pass by the first one, which was surprising because I had the impression everything went well. Standard questions like why do you want to join and what is your ontology experience etc

Each phase had a pause from about 1 week. It was quick with a few interview partners from HR to other Engineers and then the Project manager and some other employers who would probably work with me in the next project.