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": ""}
  UPPER DEMERARA-BERBICE 6    AKx< MASCAGNIA 5833  j   QO -58.6666666667   uXBvv guyana     q xO. christiane anderson   ]_D^J arenicola  0H6 b MALPIGHIACEAE  tJ w. hahn    ;&A  5.4166666667        c. e. anderson Qq 
{"catalogNumber": "", "order": "", "family": "Malpighiaceae", "scientificName": "", "scientificNameAuthorship": "C. E. Anderson", "genus": "Mascagnia", "subgenus": "", "specificEpithet": "arenicola", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Christiane Anderson", "recordedBy": "W. Hahn", "recordNumber": "5833", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guyana", "stateProvince": "Upper Demerara-Berbice", "county": "", "municipality": "", "locality": "", "decimalLatitude": "5.4166666667", "decimalLongitude": "-58.6666666667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}