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": ""}
    qU Carex   4  : Marshall  2% ca 6 mi e of guntersville, lake guntersville state park, opposite boat launLching area.    LABAMA      l<? 1384474     [#v cyperaceae (waYlenb.) small #Y        1986-05-09 Wjdt  CAREX RADIATA MCy    55 1030 
{"catalogNumber": "1384474", "order": "", "family": "Cyperaceae", "scientificName": "Carex radiata", "scientificNameAuthorship": "(Wahlenb.) Small", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1030", "verbatimEventDate": "1986-05-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Alabama", "county": "Marshall", "municipality": "", "locality": "Ca 6 mi E of Guntersville, Lake Guntersville State Park, opposite boat launching area.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}