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": ""}
MUEHLENBERGIVI J~Y    X 1379923  1  Carex   Charles T. Bryson 4;s        GD Poales   ]35 1992-06-06  &pqM muehlenbergii  trs: t16n r12e sec 30 sw/4 b  11756 D<D  MISSISSIPPI +>    CA 6.5 MI NNW LOUISVILLE, TOMBIGBEE NATIONAL FOREST. =   P@I, CAREX MUEHLENBERGII VAR. MUEHLENBEVRGII Winston     !e  cyper4ceae united states d  var. a_a5@ 
{"catalogNumber": "1379923", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex muehlenbergii var. muehlenbergii", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "muehlenbergii", "verbatimTaxonRank": "var.", "infraspecificEpithet": "muehlenbergii", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "11756", "verbatimEventDate": "1992-06-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Winston", "municipality": "", "locality": "Ca 6.5 mi NNW Louisville, Tombigbee National Forest.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T16N R12E sec 30 SW/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}