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": ""}
palustris R^m :  palustris %6   286 q,   _Y DRY BED OF RIVER   ; rorippa   F(s9 1432433 United States ;p     1 mile N of Miller, ood River n      [YMT M.S. Bergseng, ^Martha Christensen  WSye) 1955-09-12  SUBSP.  V<   Buffalo 0I0   4uH; BRASSICALES brassicaceae Hu   Rorippa palustris subsp. palustris U7*$ 
{"catalogNumber": "1432433", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Rorippa palustris subsp. palustris", "scientificNameAuthorship": "", "genus": "Rorippa", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "palustris", "identifiedBy": "", "recordedBy": "M.S. Bergseng, Martha Christensen", "recordNumber": "286", "verbatimEventDate": "1955-09-12", "habitat": "dry bed of river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Buffalo", "municipality": "", "locality": "1 mile N of Miller, Wood River", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}