"The small island of Pianosa (Italian pronunciation: [pja\u02C8no\u02D0sa]), about 10.25 km2 (3.96 sq mi) in area, has a coastal perimeter of 26 km (16 mi), forms part of Italy's Tuscan Archipelago in the Tyrrhenian Sea."@en . . "Isola di Pianosa"@en . . "5800.0"^^ . . "10"^^ . . "Pianosa Island"@en . "29.0"^^ . . "1.025e+07"^^ .