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": ""}
 aiton _(f  1352586 h1p  pubescens z<+y   viola [K    ]  -85.668086      1901-05-10  harvey e. ballard, jr. #y0F   dN=Ql 42.96336 malpighiales -r  united states /  MICHIGAN dVm   % s.n. VIOLACEAE m I    % Grand Rapids kent IAJU)  emma j. cole      L Viola pubescens  [0E KSM51431 
{"catalogNumber": "1352586", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola pubescens", "scientificNameAuthorship": "Aiton", "genus": "Viola", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Emma J. Cole", "recordNumber": "s.n.", "verbatimEventDate": "1901-05-10", "habitat": "", "occurrenceRemarks": "KSM51431", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Grand Rapids", "decimalLatitude": "42.96336", "decimalLongitude": "-85.668086", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}