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~Ci cyperaceae    b!T7 1993-05-28 25068 2      Table SRock Reservoir watershed0, north of base of cliffs of TaAble Rock. Q+  l    B~ 762  M CAREX  Z eZ SOUTH CAROLINA   k [W United States    ;+X Carex arrattii   9CnC barrattii   STEVEN R. HILL 5H)d   K@ G schwein. & torr.  poales f   
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex barrattii", "scientificNameAuthorship": "Schwein. & Torr.", "genus": "Carex", "subgenus": "", "specificEpithet": "barrattii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "25068", "verbatimEventDate": "1993-05-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "South Carolina", "county": "", "municipality": "", "locality": "Table Rock Reservoir watershed, north of base of cliffs of Table Rock.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "762", "maximumElevationInMeters": ""}