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 +   1467068 mL   nT "flowers white"   oJc^ rocky calcareous soil, low bluffs in beech-maple forest abundance in grassy openings.  k rosaceae   rosales 8efX      ~z 2 miles west of mackinaw city.  17 45.783882  Kb  geum canadense  canadense (   (3 EMMET  &R  9447  Y united states      GEUM   
{"catalogNumber": "1467068", "order": "Rosales", "family": "Rosaceae", "scientificName": "Geum canadense", "scientificNameAuthorship": "", "genus": "Geum", "subgenus": "", "specificEpithet": "canadense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "9447", "verbatimEventDate": "", "habitat": "Rocky calcareous soil, low bluffs in beech-maple forest abundance in grassy openings.", "occurrenceRemarks": "\"Flowers white\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "2 miles west of Mackinaw City.", "decimalLatitude": "45.783882", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}