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": ""}
  ,4 d BANK OF RIVER  _ ( -84.2923   x 1933-09-23  UNITED STATES /    fabales OjAB   5*S 7834 midland EO O    MICHIGAN v#    ESPEDEZA HIRTA 4,5T(  g # Fabaceae ANDRE F. CLEWELL ha9G    cM 1D three miles above wayne's grove, bank of pine river.   Ij LESPEDEZA 43.60158 JH&@E    , (l.) hornem.
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Lespedeza hirta", "scientificNameAuthorship": "(L.) Hornem.", "genus": "Lespedeza", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Andre F. Clewell", "recordedBy": "", "recordNumber": "7834", "verbatimEventDate": "1933-09-23", "habitat": "Bank of River", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Midland", "municipality": "", "locality": "Three miles above Wayne's Grove, bank of Pine River.", "decimalLatitude": "43.60158", "decimalLongitude": "-84.2923", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}