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": ""}
  dw,Ro (L.) BESSER  %#h*6 michigan       ( PRESQUE |SLE   LgS IN BEACH POOL ON LIMESTONE POIT.  650 x ^ V  BRASSICALES z$   #2, presque isle co. [sic twp.?]  9~@e United States RORIPPA PALUSTRIS Qrl    -83.468782 WQx RORIPPA 6>]   re  1984-07-13 45.327419 `   e9 D- 1464210    PALUSTRIS ~Q-r 
{"catalogNumber": "1464210", "order": "Brassicales", "family": "", "scientificName": "Rorippa palustris", "scientificNameAuthorship": "(L.) Besser", "genus": "Rorippa", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "650", "verbatimEventDate": "1984-07-13", "habitat": "In beach pool on limestone point.", "occurrenceRemarks": "Presque Isle Co. [sic twp.?]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Presque Isle", "municipality": "", "locality": "", "decimalLatitude": "45.327419", "decimalLongitude": "-83.468782", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}