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": ""}
  croton repens ?  EuphorbiacGeae p+   T  kz terreno plano, vegetaciã³n de bosque de encino m4rgareth sales qg !  Malpighiales xR W     5g=j  croton     B 19.21764  B4BHK Totutla    ~OD 1160260  WL mata oscura    -Q veracruz 4580 6V W   df -96.85392   REPENS ,   6_ schltdl.  VxK( 1971-11-26
{"catalogNumber": "1160260", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton repens", "scientificNameAuthorship": "Schltdl.", "genus": "Croton", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Margareth Sales", "recordedBy": "", "recordNumber": "4580", "verbatimEventDate": "1971-11-26", "habitat": "terreno plano, vegetaci\u00c3\u00b3n de bosque de encino", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Veracruz", "county": "Totutla", "municipality": "", "locality": "Mata Oscura", "decimalLatitude": "19.21764", "decimalLongitude": "-96.85392", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}