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": ""}
HARVEY E. BALLARD, JR. vY~  canadensis $s? &    M&cWt BERRIEN   6] MICHIGAN Viola S2Z  1958-05-09 K3S    viola canadensis  fEhj    FAIRLY ABUNDANT i45 *   7@ 117  GROWING IN UPLAND WOODS (HARD MAPLE)  m3XA   kS l.    -86.426366 eyk1    x UNITED STATES  E! Y& CLEAR LAKE WOODS, 4.0 MILES [?] OF BUCHANAN   41.8344 /I3< 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Viola canadensis", "scientificNameAuthorship": "L.", "genus": "Viola", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "", "recordNumber": "117", "verbatimEventDate": "1958-05-09", "habitat": "growing in upland woods (hard maple)", "occurrenceRemarks": "fairly abundant", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "Clear Lake Woods, 4.0 miles [?] of Buchanan", "decimalLatitude": "41.8344", "decimalLongitude": "-86.426366", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}