"6578 Polar Explorer"@en . . . "21"^^ . "Arctic"@en . "Town"@en . . . "2000"^^ . . "Polar Explorer"@en . "yes"@en . . "6578"^^ . . . "6577"^^ . . "6578 Polar Explorer was an Arctic set released in 2000. The set contained one Arctic minifigure, Captain Ross, and a small island of ice with a trans-blue Spider."@en . "yes"@en . . "Captain_Ross.gif"@en . "yes"@en . "6"^^ . . "TownArctic"@en . . . "6578 Polar Explorer was an Arctic set released in 2000. The set contained one Arctic minifigure, Captain Ross, and a small island of ice with a trans-blue Spider."@en . "System"@en . "6579"^^ . .