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": ""}
   ^ LEELANAU   6[k?h Perched dunes.  eW@-j -85.863327 "FLOWERS WHITE" j  pumila (     ROACEAE   W(X= 1468250  q Brian T. Hazlett  `1 1985-05-23  dxU 3133  DN michigan      ,zu south fox island, on island's west side. Prunus RIf`5        :O UNITED STATES 
{"catalogNumber": "1468250", "order": "", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Prunus", "subgenus": "", "specificEpithet": "pumila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Brian T. Hazlett", "recordNumber": "3133", "verbatimEventDate": "1985-05-23", "habitat": "Perched dunes.", "occurrenceRemarks": "\"Flowers white\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Leelanau", "municipality": "", "locality": "South Fox Island, on island's west side.", "decimalLatitude": "", "decimalLongitude": "-85.863327", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}