{"vid":"V1005","name":"metainstanceID","file_id":"F3","var_intrvl":"discrete","var_width":"41","labl":"meta\/instanceID","var_sumstat":[{"value":"4071","type":"vald"},{"value":"0","type":"invd"}],"var_format":"character","var_format_schema":"other","fid":"F3","sid":"150","survey_idno":"NE-INS-DER-ENERGIE-2019"}