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": ""}
  WINN DISTRICT, KISATCHIE NATIONAL FOREST. GUM SPRINGS RECREATION AREA (SEVERAL MILES WEST OF WINNFIELD ON US HWY 84), CALVIN QUAD. .]V!7         b U louisiana    CAREX STYLOFvLEXA Q,da.     Winn Te4@    d  TRS: T11N R4W SEC 33 NE4 OF NW4    ~ United States     1DXxi carex
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex styloflexa", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Louisiana", "county": "Winn", "municipality": "", "locality": "Winn District, Kisatchie National Forest. Gum Springs Recreation Area (several miles west of Winnfield on US Hwy 84), Calvin Quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T11N R4W sec 33 NE4 of NW4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}