The umpire was Harold Rickett who rowed for Cambridge in the 1930 , 1931 and 1932 races , and who had represented Great Britain in the 1932 Summer Olympics . Burnell , pp .
Head entity: 1931 Q17512275 13
Tail entity: 1932 races Q18587776 15 16
Relation (head \u2192 tail): P155
Inverse relation (tail \u2192 head): P156