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": ""}
 rZ1~6 CAREX DIGITALIS VAR. DIGITALIS   T;F_z 1996-06-05    l] var. UNITED STATES  mE$   >U CAREX CAPE GIRARDEAU `=   K 10164  )~ Trail of Tears State Park, N side road to overlook, ca 0.5 mi W of the overlook & the Mississippi River. Cyperaceae ~h[N     missouri   q]]  POALES 3  152 AG%    *cJ digitalis     o &^ 1368536  Z@ anton a.reznicek  DIGITALIS 3V py   &  TRS: T32N R14E
{"catalogNumber": "1368536", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex digitalis var. digitalis", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "digitalis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "digitalis", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "10164", "verbatimEventDate": "1996-06-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Missouri", "county": "Cape Girardeau", "municipality": "", "locality": "Trail of Tears State Park, N side road to overlook, ca 0.5 mi W of the overlook & the Mississippi River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T32N R14E", "minimumElevationInMeters": "152", "maximumElevationInMeters": ""}