{"ob_id":54459,"names":[],"terms":[{"ob_id":90,"label":"units","value":"kg m-2","vocabulary":""},{"ob_id":19474,"label":"long_name","value":"Load of SO4","vocabulary":""},{"ob_id":19476,"label":"var_id","value":"loadso4","vocabulary":""},{"ob_id":30840,"label":"standard_name","value":"atmosphere_mass_content_of_sulfate_dry_aerosol_particles","vocabulary":""}]}