Iolo Ceredig Jones
He competed for Wales at 16 Chess Olympiads , playing in 14 consecutive Olympiads between 1972 and 1998 and won a gold medal for his performance at the 1990 Olympiad at Novi Sad , Yugoslavia . 
<triplet> 1990 Olympiad <subj> Chess Olympiad <obj> instance of <subj> Novi Sad <obj> location <subj> Yugoslavia <obj> country