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": ""}
  nS]^U 1459282 caldwell hml   ;lqI carex communis var. communis  2010-04-18 n    # Cyperaceae  var. ]6V^-      Ri -81.77501  ey| north carolina 3788 9K   communis lH[+h   8U2 carl j. rothfels    zCm_ 35.97647    P3b| communis Carex E   POALES ?T  contact um herbarium q6:   _decD UNITED STATES
{"catalogNumber": "1459282", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex communis var. communis", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "communis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "communis", "identifiedBy": "", "recordedBy": "Carl J. Rothfels", "recordNumber": "3788", "verbatimEventDate": "2010-04-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "North Carolina", "county": "Caldwell", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "35.97647", "decimalLongitude": "-81.77501", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}