{"ob_id":68229,"names":[],"terms":[{"ob_id":78,"label":"units","value":"1","vocabulary":""},{"ob_id":5615,"label":"standard_name","value":"mole_fraction_of_methane_in_air","vocabulary":"cf_standard_names"},{"ob_id":73105,"label":"var_id","value":"CH4_mm","vocabulary":""},{"ob_id":73106,"label":"long_name","value":"Methane monthly mean","vocabulary":""}]}