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": ""}
 Y L. 1984-06-13 Is    V% 1462794    qgj brassicales  15658       1 Emmet    draba !       verna brassicaceae =zL|  LOCAL. "NOT NOTED HERE IN THE SEVERAL PREVIOUS YEARS WHEN THIS SITE HAS BEEN EXAMINED FOR WEEDS ETC., PETALS WHITE, DEEPLY BIFID." =   @/| edward g. voss   S SIDE OF POND ST., S OF HIGH SCHOOL, MACKINAW CITY. ~   IN DISTURBED GRAVELLY 6ROUND. L;S1U  Michigan vmS-   draba verna r)^9     H united s7ates
{"catalogNumber": "1462794", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Draba verna", "scientificNameAuthorship": "L.", "genus": "Draba", "subgenus": "", "specificEpithet": "verna", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "15658", "verbatimEventDate": "1984-06-13", "habitat": "In disturbed gravelly ground.", "occurrenceRemarks": "Local. \"Not noted here in the several previous years when this site has been examined for weeds etc., Petals white, deeply bifid.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "S side of Pond St., S of High School, Mackinaw City.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}