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": ""}
 1958-12-17  ik  MALPIGHIALES T  Croton floribundus 1D   Z` Croton 2274 5 bQ$   J7V MINAS GERAIS   vicosa      BRAZIL NSwg      n tree to6m; flowers not seen; fruit green, viscid; occasional  <bR SPRENG. RICHARD S. COWAN  Cp7    Y`P. Howard S. Irwin  X?akk State Agricultural School  pfsn5 1218054  in cut-over woods, red clay soil `   xq9 FLORIBUNDUS  b&& euphorbiaceae
{"catalogNumber": "1218054", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton floribundus", "scientificNameAuthorship": "Spreng.", "genus": "Croton", "subgenus": "", "specificEpithet": "floribundus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Richard S. Cowan", "recordedBy": "Howard S. Irwin", "recordNumber": "2274", "verbatimEventDate": "1958-12-17", "habitat": "in cut-over woods, red clay soil", "occurrenceRemarks": "tree to 6m; flowers not seen; fruit green, viscid; occasional", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Minas Gerais", "county": "Vicosa", "municipality": "", "locality": "State Agricultural School", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}