SP Group interview questions

I was contacted by the HR 11 days after putting in my application. There are 2 rounds, the first was by the head of department and his direct report. During the interview, most conversations was with the direct report as the HOD was occupied in another meeting, and joined in much later. The direct report asked a slew of questions, mostly on how I do certain things, and industry lingo definitions. I responded to the part about how to do things very vaguely. The hiring manager (HOD) did not seem to have much questions for me though he shared quite alot of background about the company and role. I followed up a fortnight post-interview but did not get any response.