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": ""}
    INTUMESCENS CAREX INTUMESCENS VAR. INTUMESCENS Eg2.     INTUMESCENS rB  44.342925 =d39    i5 United States 1323734 94S     Poales >    f 727 -84.884674 lNi   h. c. medford <sg<W   = Carex LOW AREA, WOODS AND FIELD. PqBQ  muskegon river basin, near margin of muskegon river. ]  e2   1wp var.  +&MS# MISSAUKEE F.V. BRUNETT  v     & michigan   + 1965-07-08  
{"catalogNumber": "1323734", "order": "Poales", "family": "", "scientificName": "Carex intumescens var. intumescens", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "intumescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "intumescens", "identifiedBy": "H. C. Medford", "recordedBy": "F.V. Brunett", "recordNumber": "727", "verbatimEventDate": "1965-07-08", "habitat": "Low area, woods and field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Missaukee", "municipality": "", "locality": "Muskegon River Basin, near margin of Muskegon River.", "decimalLatitude": "44.342925", "decimalLongitude": "-84.884674", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}