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": ""}
MICHIGAN _   6094 Xsd  TALL SHRUB IN MOIST WOODS. ;  1958-05-27 Y_    B;*w ROSALES   I~F) CA. 7 MI. S. OF COVINGTON., NEAR TRACY CREEK. prunus nigra K   46.441514 @A;2  aiton r  -88.501582  ,a  1468110 s c 7    Prunus wC0U  nigra ,0(   "Petals pinkish" gTM      rosaceae   bX United States   $=c( EDWARD G. VOSS
{"catalogNumber": "1468110", "order": "Rosales", "family": "Rosaceae", "scientificName": "Prunus nigra", "scientificNameAuthorship": "Aiton", "genus": "Prunus", "subgenus": "", "specificEpithet": "nigra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "6094", "verbatimEventDate": "1958-05-27", "habitat": "Tall shrub in moist woods.", "occurrenceRemarks": "\"Petals pinkish\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "ca. 7 mi. S. of Covington., near Tracy Creek.", "decimalLatitude": "46.441514", "decimalLongitude": "-88.501582", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}