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": ""}
  (aW8 Astragalus  =e michigan GRAVELLY SOIL IN xOPEN WOODS. zsn  presque isleIv4  neglectus 3   FABALES c_0     [Ct 6973 (torr. & a. gray) sheldon  [X,[      + Z 45.33376 -83.71686    u]      ASTRAGALUS NEGLECTUS  [   pulawski twp. C >   n/ United States  .S  f4baceae  5 1333797  GJ  John H. Ehlers   <W 1938-06-23
{"catalogNumber": "1333797", "order": "Fabales", "family": "Fabaceae", "scientificName": "Astragalus neglectus", "scientificNameAuthorship": "(Torr. & A. Gray) Sheldon", "genus": "Astragalus", "subgenus": "", "specificEpithet": "neglectus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "6973", "verbatimEventDate": "1938-06-23", "habitat": "Gravelly soil in open woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Presque Isle", "municipality": "", "locality": "Pulawski Twp.", "decimalLatitude": "45.33376", "decimalLongitude": "-83.71686", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}