{"ob_id":66021,"names":[],"terms":[{"ob_id":126,"label":"units","value":"ug m-3","vocabulary":""},{"ob_id":70045,"label":"var_id","value":"Mass_Conc_of_Se_PM10","vocabulary":""},{"ob_id":70046,"label":"standard_name","value":"mass_concentration_of_se_in_PM10_ambient_aerosol_particles_in_air","vocabulary":""},{"ob_id":70047,"label":"long_name","value":"Mass concentration of the Selenium component in PM10 ambient aerosol particles in air","vocabulary":""}]}