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": ""}
var. F_m#    dune region between gulliver lake and lake michigan. d] =   k 45.982734 1929-09-03 QN   poales s.?@    intumescens ;; [  intu5mescens ;Sk    CARX INTUMESCENS VAR. INTUMESCENS RD  4351 bj_Ze    Qu  SPRING AT BASE OF DUNE FACING GULLIVER LAKE.  H C. MEDFORD ENDnQ   Carex R  1323574 cHsQ  john h. ehlers =H: m    MICHIGAN Ot  CYPERACEAE  UN%L  -86.02U7599 0 
{"catalogNumber": "1323574", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex intumescens var. intumescens", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "intumescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "intumescens", "identifiedBy": "H. C. Medford", "recordedBy": "John H. Ehlers", "recordNumber": "4351", "verbatimEventDate": "1929-09-03", "habitat": "Dune region between Gulliver Lake and Lake Michigan.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Spring at base of dune facing Gulliver Lake.", "decimalLatitude": "45.982734", "decimalLongitude": "-86.027599", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}