"Ottoman explorer" . . "Piri Reis"@en . . "56747782" . . "Ahmed Muhiddin Piri (1465/70\u20131553), better known as Piri Reis (Turkish: P\u00EEr\u00EE Reis or Hac\u0131 Ahmed Muhiddin P\u00EEr\u00EE Bey), was an Ottoman admiral, geographer, and cartographer.He is primarily known today for his maps and charts collected in his Kitab-\u0131 Bahriye (Book of Navigation), a book that contains detailed information on navigation, as well as very accurate charts (for their time) describing the important ports and cities of the Mediterranean Sea."@en . . . . "1465Z"^^ . . "Reis, Piri"@en . . . "1553Z"^^ . . "Ahmed Muhiddin Piri"@en . .