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": ""}
 ~E MICHIGAN  1929-04-30  ]    h4rvey e. ballard, jr. |v    OLIVER A. FARWELL : >Iq  wayne =~fw     v  nephrophylla  Fm 1352309  8296 5      K d2 viola nephrophylla    dA.J -83.487389   Greene ^.u  UNITED STATES  3 
{"catalogNumber": "1352309", "order": "", "family": "", "scientificName": "Viola nephrophylla", "scientificNameAuthorship": "Greene", "genus": "", "subgenus": "", "specificEpithet": "nephrophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Oliver A. Farwell", "recordNumber": "8296", "verbatimEventDate": "1929-04-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.487389", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}