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": ""}
    QO Fabaceae   JARL K. HILTUNEN D.w   E.S. George Reserve. In Section C-8. g s  CUSPIDATUM rHR   w~| United States  gcWf 1559975  42.4457 seRk   desmodium cuspidatum  fCO     MARSHY THICKET AT MARGIN OF FIELD. l      MICHGAN HK>~K    ~R S.N.
{"catalogNumber": "1559975", "order": "", "family": "Fabaceae", "scientificName": "Desmodium cuspidatum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "cuspidatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "Marshy thicket at margin of field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "E.S. George Reserve. In Section C-8.", "decimalLatitude": "42.4457", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}