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": ""}
UNITED STATES Wtc   ^ KSM 52828[Frithing. Inactive barcode. On same seet as 21 May 1903 flowering collection with active barcode @1465698]  : 4 S.N.  1903-05-21 uA  near port huron. I  CRATAEGUS DODGEI k XG  -82.44219 H[(`  ernest j. palmer r~JE      ) 1480814 Ashe R   e`9( rosales  M St. Clair     %EF| Michigan  Tr D 42.99284   2n O Rosacejae   Z dodgei crataegus 4`    charles k. dodge *3y 
{"catalogNumber": "1480814", "order": "Rosales", "family": "Rosaceae", "scientificName": "Crataegus dodgei", "scientificNameAuthorship": "Ashe", "genus": "Crataegus", "subgenus": "", "specificEpithet": "dodgei", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest J. Palmer", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1903-05-21", "habitat": "", "occurrenceRemarks": "KSM 52828[Fruiting. Inactive barcode. On same sheet as 21 May 1903 flowering collection with active barcode 1465698]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "St. Clair", "municipality": "", "locality": "Near Port Huron.", "decimalLatitude": "42.99284", "decimalLongitude": "-82.44219", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}