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": ""}
  8 BRASSICALES Boenn. ex Rchb.  f@:*   NASTURTIUM MICROPHYLLUM Ut6    Brassicaceae Q;   MICROPHYLLUM | n   ZK Sturgeon Point nasturtium )  li  ANTON A. REZNICEK dP;9            @N[wv 1983-07-02     r^ 464050 
{"catalogNumber": "1464050", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Nasturtium microphyllum", "scientificNameAuthorship": "Boenn. ex Rchb.", "genus": "Nasturtium", "subgenus": "", "specificEpithet": "microphyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1983-07-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Sturgeon Point", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}