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": ""}
 BARBARA J. MADSEN 4s     @ H 1985-07-21  .  Fragaria virginiana VIRGINIANA F7y2  1466618 1_   Fragaria h#k  UNPATTERNED AREAS ADJOINING PATTERNED FEN LO,  mill. |  46.39875 X /  schoo|craft 9Jk%   <C#Nv 709   -86.24744  ;`  rosales ?B2  creighton marsh, t46n, r16w, ne1/4 sw1/4 ne1/4 sec.12 s`Jp    Z-@7 michigan   DWh4C United States    sq9WO rosaceae 
{"catalogNumber": "1466618", "order": "Rosales", "family": "Rosaceae", "scientificName": "Fragaria virginiana", "scientificNameAuthorship": "Mill.", "genus": "Fragaria", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Barbara J. Madsen", "recordNumber": "709", "verbatimEventDate": "1985-07-21", "habitat": "unpatterned areas adjoining patterned fen", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "Creighton Marsh, T46N, R16W, NE1/4 SW1/4 NE1/4 sec.12", "decimalLatitude": "46.39875", "decimalLongitude": "-86.24744", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}