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": ""}
-84.480777 (u dn   0:Tk( CRATAEGUS DOUGLASII douglasii 2Z   5, MICHIGAN  Rosaceae 6YN     $h S.N. 1318570 )A  _   ,7y, 45.773385 In woods with othr shrubs and trees, apparently infrequent. DVB    Q6/Y Crataegus  _zM 1913-09-19 r%osales >F/       lindl. x]/o  BOIS BLANC ISLAND. l^   1$rfJ Mackinac ERNEST J. PALMER  O (J   Charles K. Dodge zs  united states zqm 
{"catalogNumber": "1318570", "order": "Rosales", "family": "Rosaceae", "scientificName": "Crataegus douglasii", "scientificNameAuthorship": "Lindl.", "genus": "Crataegus", "subgenus": "", "specificEpithet": "douglasii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest J. Palmer", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1913-09-19", "habitat": "In woods with other shrubs and trees, apparently infrequent.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Bois Blanc Island.", "decimalLatitude": "45.773385", "decimalLongitude": "-84.480777", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}