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. [P0   t viola  -84.78585 Z+   It Violaceae UNITED STATES ;I   MICHIGAN 8m#vZ      malpighiales /     low woods 5VN    #fj 41.8827  BhXK AITON      =;*$/ neâ¼ of reading twp, ca. 3 mi nw of reading 1957-05-14 * x  lowers white; occasional =   
{"catalogNumber": "", "order": "Malpighiales", "family": "Violaceae", "scientificName": "", "scientificNameAuthorship": "Aiton", "genus": "Viola", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1957-05-14", "habitat": "low woods", "occurrenceRemarks": "flowers white; occasional", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "NE\u00c2\u00bc of Reading Twp, ca. 3 mi NW of Reading", "decimalLatitude": "41.8827", "decimalLongitude": "-84.78585", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}