{"aspect_id":"AS31","aspect_name":"activity--(of-radionuclide)","aspect_reference":"https://si-digital-framework.org/quantities/ARRN","aspect_symbol":null,"name":"activity--(of-radionuclide) becquerel","scale_id":"SC27","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":null,"unit_id":"UN27","unit_name":"becquerel","unit_reference":"https://si-digital-framework.org/SI/units/becquerel","unit_symbol":"Bq"}