{"text_format":"dbase-jsonl-2026-09-30","columns":[{"name":"NUM_LAB","type":"character","width":254},{"name":"NUM_CAMPO","type":"character","width":254},{"name":"Categoria","type":"character","width":50}],"n_rows":2,"rows_kept":2,"cut":false,"deleted_skipped":0,"read_ended":"whole","bounds":"16MiB/16384/4096/first_that_fit","version":"dbase_level_three","encoding_class":"enc_absent","reader":"statdb_count/9"}
[null,null,"Sn, Au"]
[null,null,"Au"]