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": ""}
   8H 1975-07-02    H$, # "ONE PLANT NOTED."  sw -86.165408  Poales  wJ  open beach !   *J MICHIGAN     dK 2193   z wZ  United States   _I Bromus 1308019 .    RACEMOSUS 2L;ef   s 2 s William R. Overlease   
{"catalogNumber": "1308019", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Bromus", "subgenus": "", "specificEpithet": "racemosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William R. Overlease", "recordNumber": "2193", "verbatimEventDate": "1975-07-02", "habitat": "Open beach", "occurrenceRemarks": "\"One plant noted.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.165408", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}