_:OQtppvvX665 "ancient_wonder". _:OQtppvvX665 . . . . . . . . _:OQtppvvX665. "16"^^. . . . . . . . . . . . . . . . . . . . . "Source: Freebase - The World's database". "Wonder of the ancient world"@en. "8"^^.