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": ""}
  oSh Michigan  1927-08-21 d-1s    >k 46.89925   poales =R    w p SAND BINDING, DENSELY TUFTED  T3F3Z Lake Gerald nitd StateIs s  HOUGHTON  *b|   ` ! frederick j. hermann rubra   0$r    6] [sheaths closed] festvca rubra  t        l. !E L   /A] poaceae festuca  T&3G 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Festuca rubra", "scientificNameAuthorship": "L.", "genus": "Festuca", "subgenus": "", "specificEpithet": "rubra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "", "verbatimEventDate": "1927-08-21", "habitat": "Sand binding, Densely tufted", "occurrenceRemarks": "[sheaths closed]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Lake Gerald", "decimalLatitude": "46.89925", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}