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": ""}
     BwtI united states      1987-05-24 ;^l  MALPIGHIALES tTl  4930  GJ#@  -88.91644 ~X] &   6 Bkg violaceae   5Xx ontonagon   SP(R viola cucullata cucullaa Cc  aiton X1[3  1350922 *B%=  "Fls purple, abundant." %u     T6QJD Viola 
{"catalogNumber": "1350922", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola cucullata", "scientificNameAuthorship": "Aiton", "genus": "Viola", "subgenus": "", "specificEpithet": "cucullata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4930", "verbatimEventDate": "1987-05-24", "habitat": "", "occurrenceRemarks": "\"Fls purple, abundant.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Ontonagon", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-88.91644", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}