"Oilspills observation for trajectory 1 longitude 25.090868 latitude 40.685005 property current_drift_factor" . "1+25.090868+40.685005+2" . . . "Oilspills observation for trajectory1 longitud 25.090868 latitude 40.685005 property current_drift_factor"@en . "1.0"^^ . "1.0" .