. . "Robertson, George Croom"@en . "1892-09-20Z"^^ . "George Croom Robertson (10 March 1842 \u2013 20 September 1892) was a Scottish philosopher."@en . . "British philosopher" . . "George Croom Robertson"@en . "1842-03-10Z"^^ . "1892Z"^^ . "1842Z"^^ .