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": ""}
(pursh) dc. v.    Mr3>H Michigan john h. ehlersSqdd0    schoolcraft H;&   # 199-08-30 ROSACEAE ?$R  1st dune ridge. >r[  45.95775 $| R  United StatZes EB   I G%% -86.24625     / manistique dunes.  ROSALES  9~G`      08ct 1463778    hv,1_ Amelanchier SANGUINEA CMmsK 
{"catalogNumber": "1463778", "order": "Rosales", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "(Pursh) DC.", "genus": "Amelanchier", "subgenus": "", "specificEpithet": "sanguinea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "", "verbatimEventDate": "1929-08-30", "habitat": "1st dune ridge.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "Manistique Dunes.", "decimalLatitude": "45.95775", "decimalLongitude": "-86.24625", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}