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": ""}
 United States 0    poales +F     CAREX O7r`   -N!Fm 671   South Carol|na aY[   ( STEVEN R. HILL  2495 qpl   I,p Cyperaceae  ? var. CAREX DIGITALIS VAR. DIGITALIS T #    M :TABLE ROCK RESERVOIR WATERSHED, BETWEEN LAKE & HEATH HOUSE GAP. JUST SOUTHEAST OF BRUSHY KNOB.  xw. 1992-06-22  )H DIGITALIS  5F9P greenville 1368566 ^  digitalis wE   
{"catalogNumber": "1368566", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex digitalis var. digitalis", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "digitalis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "digitalis", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "23495", "verbatimEventDate": "1992-06-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "South Carolina", "county": "Greenville", "municipality": "", "locality": "Table Rock Reservoir watershed, between lake & Heath House Gap. Just southeast of Brushy Knob.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "671", "maximumElevationInMeters": ""}