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": ""}
ROTH  q+  michigan K   -87.881624 2-L  KEWEENAW $>xsf   sB ABUNDANT IN OPEN FIELD.  Fabales .HVK  Vicinity of Cooper Harbor, West end of Lake Fanny Hooe. i    X3VZ UNITED STATES  -ne_S 1950-08-10 47.465653 .+TX       I # villosa  _$Pp6 Charles D. Richards  Yo  _ 4|37    r5 1347547    w 2d VICIA VILLOSA FABACEAE SrKqb   b vicia
{"catalogNumber": "1347547", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vicia villosa", "scientificNameAuthorship": "Roth", "genus": "Vicia", "subgenus": "", "specificEpithet": "villosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "4137", "verbatimEventDate": "1950-08-10", "habitat": "Abundant in open field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Vicinity of Cooper Harbor, West end of Lake Fanny Hooe.", "decimalLatitude": "47.465653", "decimalLongitude": "-87.881624", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}