{"ob_id":83858,"names":[],"terms":[{"ob_id":5939,"label":"units","value":"m-3","vocabulary":""},{"ob_id":10866,"label":"standard_name","value":"number_concentration_of_ambient_aerosol_in_air","vocabulary":"cf_standard_names"},{"ob_id":10867,"label":"var_id","value":"number_concentration_of_ambient_aerosol_in_air","vocabulary":""},{"ob_id":16843,"label":"long_name","value":"Particle number size distribution","vocabulary":""}]}