{"aspect_id":"AS31","aspect_name":"activity--(of-radionuclide)","aspect_reference":null,"aspect_symbol":null,"name":"activity--(of-radionuclide) millibecquerel","scale_id":"SC689","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"None mBq","unit_id":"UN859","unit_name":"millibecquerel","unit_reference":null,"unit_symbol":"mBq"}