. "Civil Rights activist" . . "1975-05-16Z"^^ . . . . "Michael X (1933 \u2013 16 May 1975), born Michael de Freitas in Trinidad and Tobago, was a self-styled black revolutionary and civil rights activist in 1960s London. He was also known as Michael Abdul Malik and Abdul Malik. Convicted of murder in 1972, Michael X was executed by hanging in 1975 in Port of Spain's Royal Jail."@en . "X, Michael"@en . "Michael de Freitas"@en . . "1933Z"^^ . . "1975Z"^^ .