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": ""}
  viola 1m   2342 7,g   -84.68 B+1R      9c :b violaceae  Q mI ERIOCARPA   ]u 1352451 CHEBOYGAN  9]>(   1923-06-27 !?   A b] Michigan  var. 2!/v   P Viola pubescens var. eriocarpa  UNITED STATES `u  r    $G&xf malpighiales Harvey E. Ballard, Jr. #  douglas lake, grapevine point 4R#  
{"catalogNumber": "1352451", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola pubescens var. eriocarpa", "scientificNameAuthorship": "", "genus": "Viola", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "eriocarpa", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "", "recordNumber": "2342", "verbatimEventDate": "1923-06-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Douglas Lake, Grapevine Point", "decimalLatitude": "", "decimalLongitude": "-84.68", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}