. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "1123507730"^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "43592"^^ . . "20060066"^^ . . . . . . . . . . . . . . . . "List of visionary tall buildings and structures"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "This is a list of buildings and other structures that have been envisioned."@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "This is a list of buildings and other structures that have been envisioned."@en . . . . . .