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": ""}
  1959-08-18 5  -83.662835 g  42.30024%3 ~  muticum y#n    &. United States    university of michigan botanical gardens, dixboro site, 4.5 mi. northeast of ann arbor. river woods area ii. [a 1958 map of um botanical garden5 indicates âriver-wooosâ extending for about 07 mi along fleming creek a approx. lat. 42.3030 long -83.6583.] >  562 W   .q c michigan CIRSIUM go@;p   -cC washtenaw Cirsium muticum @P        @/i 1476615      ANTON A. REZNICEK %Az  
{"catalogNumber": "1476615", "order": "", "family": "", "scientificName": "Cirsium muticum", "scientificNameAuthorship": "", "genus": "Cirsium", "subgenus": "", "specificEpithet": "muticum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "562", "verbatimEventDate": "1959-08-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor. River Woods area II. [A 1958 map of UM Botanical Gardens indicates \u00e2\u0080\u009cRiver-woods\u00e2\u0080\u009d extending for about 0.7 mi along Fleming Creek at approx. Lat. 42.3030 Long -83.6583.]", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}