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": ""}
-83.80274 @      kHaYk united states       Dry slope above swamp. With Juglans nigra, He5peris matrionalis, Persicara virginian#a, Zanthoxylum hamericanum, Actaea pachypoda. T          FS= Carex formosa   eW9  cyperaceae   1604 /Li   FORMOSA i8% 
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex formosa", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "formosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1604", "verbatimEventDate": "", "habitat": "Dry slope above swamp. With Juglans nigra, Hesperis matrionalis, Persicaria virginiana, Zanthoxylum americanum, Actaea pachypoda.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.80274", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}