. "Leopardi, Giacomo"@en . . . . "Italian poet and philosopher" . . . . . . . "Giacomo Taldegardo Francesco di Sales Saverio Pietro Leopardi (Italian: [\u02C8d\u0292akomo leo\u02C8pardi]; June 29, 1798 \u2013 June 14, 1837) was an Italian poet, philosopher, essayist and philologist. He is widely acknowledged to be one of the most radical and challenging thinkers of the 19th century."@en . . . . . . . "1798Z"^^ . . "1798-06-29Z"^^ . . . . . . . "1837-06-14Z"^^ . . . "Giacomo Leopardi"@en . . . . "1837Z"^^ . . . . . . . . . . .