{"aspect_id":"AS31","aspect_name":"activity--(of-radionuclide)","aspect_reference":null,"aspect_symbol":null,"name":"activity--(of-radionuclide) yoctobecquerel","scale_id":"SC696","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"None yBq","unit_id":"UN866","unit_name":"yoctobecquerel","unit_reference":null,"unit_symbol":"yBq"}