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": ""}
1481717 fXT    rubra )~ q;     united states Qz7  (AITON) WILLD. If- >    FuS, Frederick J. Hermann  michigan 5y9  ann arbor; nichols arboretum. -+    ma)Q 1304   0D?qi ranunculaceae  lv  actaea  GuU2 -83.721919  ; i+O RANUNCULALES   L  1927-07-22  ACTAEA RUBRA  dvh     x =/ anton a. reznicek 
{"catalogNumber": "1481717", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Actaea rubra", "scientificNameAuthorship": "(Aiton) Willd.", "genus": "Actaea", "subgenus": "", "specificEpithet": "rubra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Frederick J. Hermann", "recordNumber": "1304", "verbatimEventDate": "1927-07-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ann Arbor; Nichols Arboretum.", "decimalLatitude": "", "decimalLongitude": "-83.721919", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}