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": ""}
   KX DT -86.316785  7 kathleen a. kron "VOUCHER SPECIMEN FOR M.S. THESIS" WSu   u( thicket between swamp and bowl. ROSALS x%o   L.  A     X MCHIGAN 960 ;bNB     r < BERRIEN   rosaceae    1470615 J)a c    + Rubus  rubus occidentalis | MU1$   Rb OCCIDENTALIS  pL2 united states  indian bowl area NVoqL   oC,j 1982-05-16 Mark P. Widrlechner 7#  
{"catalogNumber": "1470615", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rubus occidentalis", "scientificNameAuthorship": "L.", "genus": "Rubus", "subgenus": "", "specificEpithet": "occidentalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark P. Widrlechner", "recordedBy": "Kathleen A. Kron", "recordNumber": "960", "verbatimEventDate": "1982-05-16", "habitat": "Thicket between swamp and bowl.", "occurrenceRemarks": "\"Voucher specimen for M.S. Thesis\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "Indian Bowl area", "decimalLatitude": "", "decimalLongitude": "-86.316785", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}