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": ""}
  # n  tenax  ,r carex tenax  86 Natchitoches  GjQc united states  z=D+W chapm.   ~,zg Louisiana   POALES zdv .   ; trs: t6n r6w sec 17 ne4   carex kK2 B  8246 ! vF   !pL8I Cyperaceae  CsS/ Kisatchie District of Kisatchie National Forest, Kisatchie Hills Wilderness, Backbone Trail Sandywoodland site, about 0.5 miles east of west end of Backbone Trail.        - Philip E. Hyatt  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex tenax", "scientificNameAuthorship": "Chapm.", "genus": "Carex", "subgenus": "", "specificEpithet": "tenax", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "8246", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Louisiana", "county": "Natchitoches", "municipality": "", "locality": "Kisatchie District of Kisatchie National Forest, Kisatchie Hills Wilderness, Backbone Trail Sandywoodland site, about 0.5 miles east of west end of Backbone Trail.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T6N R6W sec 17 NE4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}