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": ""}
 ;2 MICHIGAN  a#f 27   $i emmet L. |/C:s    1945-06-14 Yt`J   R8zZ -84.75188  G Mackinaw City.  Rich woods. $tU   AHW<S united states  v3 x CORNUS CANADENSIS    cornales  %vyh  CANADENSIS  Edward G Voss PG     Eb]  CORNACEAE   zaUAr 1477430  V cornus 45.77694 2  
{"catalogNumber": "1477430", "order": "Cornales", "family": "Cornaceae", "scientificName": "Cornus canadensis", "scientificNameAuthorship": "L.", "genus": "Cornus", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "27", "verbatimEventDate": "1945-06-14", "habitat": "Rich woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Mackinaw City.", "decimalLatitude": "45.77694", "decimalLongitude": "-84.75188", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}