{"aspect_id":"AS1","aspect_name":"null","aspect_reference":null,"aspect_symbol":null,"name":"null degree arc","scale_id":"SC74","scale_name":null,"scale_symbol":null,"scale_type":"bounded_interval","symbol":null,"unit_id":"UN113","unit_name":"degree arc","unit_reference":"https://si-digital-framework.org/SI/units/degree","unit_symbol":"\u00b0"}