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": ""}
   UNITED STATES vo8P6      ( ; M|chigan (L.) B ESSER 9   1552586 2HD     5 EC-15-654   -85.8135667 3|Lp     =%jDT dorthea leisman, emily van staalduinen, garrett crow    brassicales      # 43.1039  
{"catalogNumber": "1552586", "order": "Brassicales", "family": "", "scientificName": "", "scientificNameAuthorship": "(L.) Besser", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dorthea Leisman, Emily Van Staalduinen, Garrett Crow", "recordNumber": "EC-15-654", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "43.1039", "decimalLongitude": "-85.8135667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}