"1895-09-20Z"^^ . . . . . . "Leslie Miscampbell Frost"@en . . . "1973Z"^^ . "Premier of Ontario" . . . . . . . "Canadian politician" . . . . "Frost, Leslie"@en . "Leslie Miscampbell Frost, PC CC QC (September 20, 1895 \u2013 May 4, 1973) was a politician in Ontario, Canada, who served as the 16th Premier from May 4, 1949 to November 8, 1961. Due to his lengthy tenure, he gained the nickname \"Old Man Ontario\"; he was also known as \"the Silver Fox\"."@en . "1973-05-04Z"^^ . . "Member of theLegislative Assembly of OntarioforVictoria" . "16th" . . "1895Z"^^ . .