{"ob_id":68172,"names":[],"terms":[{"ob_id":20396,"label":"units","value":"1e-12","vocabulary":""},{"ob_id":26942,"label":"long_name","value":"Mole fraction of 1,1-difluoroethane (HFC-152a) in air","vocabulary":""},{"ob_id":26943,"label":"standard_name","value":"mole_fraction_of_hfc152a_in_air","vocabulary":""},{"ob_id":26944,"label":"var_id","value":"hfc152a","vocabulary":""}]}