"0"^^ . . . "a foundation (usually on soft ground) consisting of an extended layer of reinforced concrete"@en-us . . . . "103893386"@en-us . "raft foundation"^^ . "raft foundation"@en-us . . . "04045787-n"^^ . "0"^^ . "103206616"@en-us . "104045787"^^ . . . .