"1962Z"^^ . . "Swedish fencers" . "1893-12-21Z"^^ . "Ivar Tingdahl (21 December 1893 \u2013 9 February 1962) was a Swedish fencer. He competed at the 1928 and 1936 Summer Olympics."@en . "Ivar Tingdahl"@en . . . "1962-02-09Z"^^ . "Tingdahl, Ivar"@en . . "1893Z"^^ .