{"ob_id":98923,"names":[],"terms":[{"ob_id":20396,"label":"units","value":"1e-12","vocabulary":""},{"ob_id":27883,"label":"long_name","value":"mole_fraction_of_carbon_tetrafluoride_in_air_repeatability","vocabulary":""},{"ob_id":27884,"label":"var_id","value":"pfc14_repeatability","vocabulary":""}]}