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": ""}
   !b=x FLORIDA    QA. Gray     29Â° 18' 08" N 82Â° 35' 43" W; TRS: T14S R17E sec 3 SEQ, NWQ, NEQ WYOi=    -82.595278 4            Levy bZP^   KKlNB 2 rhynchospora filifolia kR 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Rhynchospora filifolia", "scientificNameAuthorship": "A. Gray", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Florida", "county": "Levy", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-82.595278", "verbatimCoordinates": "29\u00c2\u00b0 18' 08\" N 82\u00c2\u00b0 35' 43\" W; TRS: T14S R17E sec 3 SEQ, NWQ, NEQ", "minimumElevationInMeters": "2", "maximumElevationInMeters": ""}