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": ""}
 VIOLACEAE ^R+     [l V Livingston    Malpighiales 9    4â½ mi nw of anderson ;T^       Michigan  :lw~ 42.528075 viola @~4  pubescens fb*e   kKl Frederick J. Hermann  $  VAR.  ? vi ola pubescens var.x pubescens   135257 >   zEk -84.057215   hB 1935-05-25   H~ low rich woods
{"catalogNumber": "1352575", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola pubescens var. pubescens", "scientificNameAuthorship": "", "genus": "Viola", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "", "verbatimEventDate": "1935-05-25", "habitat": "low rich woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "4\u00c2\u00bd mi NW of Anderson", "decimalLatitude": "42.528075", "decimalLongitude": "-84.057215", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}