{"ob_id":50252,"names":[{"ob_id":3772,"name":"mole_fraction_of_carbon_tetrachloride_in_air"},{"ob_id":42135,"name":"CCl4 Volume Mixing Ratio"}],"terms":[{"ob_id":6478,"label":"standard_name","value":"mole_fraction_of_carbon_tetrachloride_in_air","vocabulary":"cf_standard_names"},{"ob_id":27851,"label":"var_id","value":"ccl4","vocabulary":""},{"ob_id":30064,"label":"units","value":"mol mol-1","vocabulary":""},{"ob_id":64351,"label":"long_name","value":"CCl4 Volume Mixing Ratio","vocabulary":""}]}