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. Y$c       C[6T 43149288   S]_f EDWA$RD G. VOSS  67Y!] ravenna twp, ca. 3 mi ssw of ravenna viola rostrata L   !*W -85.95975    g$< Mich@igan  Viola o^BXQ    PURSH _      : ~r  LOCAL; "FLOWERS LIGHT BLUE, WITH DEEPER CENTER" UNITED STAES -w    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Viola rostrata", "scientificNameAuthorship": "Pursh", "genus": "Viola", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "local; \"Flowers light blue, with deeper center\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ravenna Twp, ca. 3 mi SSW of Ravenna", "decimalLatitude": "43.149288", "decimalLongitude": "-85.95975", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}