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": ""}
  V6SE brassicaceae    @ 1985-05-23  +^ northern hardwoods n of gravel lag.      diphylla g      ^22C SOUTH FOX ISLAND, S END OF ISLAND.  >  3140  CARDAMINE DIPHYLLA <A   4Cz 1462645   Brian T. Hazlett u^   eNo united states  RUC -85.834144 45.394799 B5 3  CARDAMINE Z.   Leelanau U72l[ 
{"catalogNumber": "1462645", "order": "", "family": "Brassicaceae", "scientificName": "Cardamine diphylla", "scientificNameAuthorship": "", "genus": "Cardamine", "subgenus": "", "specificEpithet": "diphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Brian T. Hazlett", "recordNumber": "3140", "verbatimEventDate": "1985-05-23", "habitat": "Northern hardwoods N of gravel lag.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Leelanau", "municipality": "", "locality": "South Fox Island, S end of island.", "decimalLatitude": "45.394799", "decimalLongitude": "-85.834144", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}