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": ""}
 $) Carex      1 1997-04-13      #ONk UNITED STATES    Tennessee eY h  var. 6En     $R Marion     SIGNAL MOUNTAIN, NORTH SID3 OF TENNESSEE RIVER, 1.1 MI S OF US RT 27. PRENTICE COOPER WILDLIFE AREA. CUMBERLAND PLATEAU PROV.  j8    G5? CAREX DIGITALIS VAR. DIGITALIS   |zh Poales
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex digitalis var. digitalis", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1997-04-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Marion", "municipality": "", "locality": "Signal Mountain, north side of Tennessee River, 1.1 mi S of US Rt 27. Prentice Cooper Wildlife area. Cumberland Plateau prov.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}