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": ""}
     lN 18k43 Aiton at    -%gZ4 CUCULLATA   WIkH south of Eagle Harbor, Cedar Crek    ~F MOIST BANK     Viola cucullata /    y UNITED STATES harvey e. ballard, jr. [c0s     1949-06-08 E0v^    -88.148732 jI 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Viola cucullata", "scientificNameAuthorship": "Aiton", "genus": "", "subgenus": "", "specificEpithet": "cucullata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "", "recordNumber": "1843", "verbatimEventDate": "1949-06-08", "habitat": "moist bank", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "south of Eagle Harbor, Cedar Creek", "decimalLatitude": "", "decimalLongitude": "-88.148732", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}