Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   1938-09-23 S   c&  Fabaceae  +UpVj indigotera suffruticosa  ec z coalcomã¡n de vã¡zquez pallares; coal&coman  (?%dz Indigofera 1168400 r   12236 -P^  COALCOMÃ¡N DE VÃ¡ZQUEZ PALLARES Mho   fabales h   LLANO `  x  mill. ?    ~J` Mexico  18.7768  &V+x  -103.16 v d@s   MICHOACAN Ob    n)93 Geo. B. Hinton     T suffruticosa
{"catalogNumber": "1168400", "order": "Fabales", "family": "Fabaceae", "scientificName": "Indigofera suffruticosa", "scientificNameAuthorship": "Mill.", "genus": "Indigofera", "subgenus": "", "specificEpithet": "suffruticosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Geo. B. Hinton", "recordNumber": "12236", "verbatimEventDate": "1938-09-23", "habitat": "Llano", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "Coalcom\u00c3\u00a1n de V\u00c3\u00a1zquez Pallares", "municipality": "", "locality": "Coalcom\u00c3\u00a1n de V\u00c3\u00a1zquez Pallares; Coalcoman", "decimalLatitude": "18.7768", "decimalLongitude": "-103.16", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}