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": ""}
  <| ericaceae  4 United States         5cr^ 2.75 miles nw. chelsea  _db var.  0 cisatlantica    vta Erederick J. Hermann  9327  bc    V< (] s.f. blake 1937-09-9 Ha  Washtenaw B%   1V umbellata ERICALES      :W 1204423  b Michigan
{"catalogNumber": "1204423", "order": "Ericales", "family": "Ericaceae", "scientificName": "", "scientificNameAuthorship": "S.F. Blake", "genus": "", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "var.", "infraspecificEpithet": "cisatlantica", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "9327", "verbatimEventDate": "1937-09-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "2.75 miles NW. Chelsea", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}