"107259145"^^ . "106814223"@en-us . "a surveyor's mark on a permanent object of predetermined position and elevation used as a reference point"@en-us . "07259145-n"^^ . "benchmark"^^ . . . . "bench mark"@en-us . . "a surveyor's mark on a permanent object of predetermined position and elevation used as a reference point"@en-us . "benchmark"@en-us . . . . . "0"^^ . . . . . . "0"^^ . . "105417787"@en-us . .