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": ""}
  University of Michigan 8otanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor, at southwest part of Gardens <BHJ  2139 5hJy    e]FE 1476217 UNITED STATES hn    42.300243 M f  carex marsh zMu6    @- ERICALES     IMPATIENS PALLIDgA Y D  alfred e. schuy|er *g     E PALLIDA     Impatiens x%   
{"catalogNumber": "1476217", "order": "Ericales", "family": "", "scientificName": "Impatiens pallida", "scientificNameAuthorship": "", "genus": "Impatiens", "subgenus": "", "specificEpithet": "pallida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Alfred E. Schuyler", "recordNumber": "2139", "verbatimEventDate": "", "habitat": "Carex marsh", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor, at southwest part of Gardens", "decimalLatitude": "42.300243", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}