. "1777-07-25Z"^^ . . "HMS Proserpine was a 28-gun Enterprise-class sixth-rate frigate of the Royal Navy. She was launched in 1777 was wrecked in February 1799."@en . "1777-07-07Z"^^ . . "1777-05-14Z"^^ . "1777-09-23Z"^^ . "36.576"^^ . . "HMS Proserpine"@en . "10.0584"^^ .