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.  1323578 z   H. C. Medford   U  POALES  Q oZ   E  "RATHER COMMON. DUPL. DET. F J HERMANN, 196 0. PERIGYNIA GLOSSY AND TMEMBRANACEOUS, THOUGH RADIATING."   T[] indianfields twp., ca. 4 mi. se of caro CAREX INTUMESCENS VAR. INTVMESCENS 9?E:    #  United StateEs -83.3404669444 Y`     tuscola B,iyw   At edge of marsh. |iu=z   43.4501261111 , <5   d % intumescens    kZa2. intumescens  y ~zy Edward G. Voss michigan L=L    `38K Cyperaceae  gr carex  o02 6749
{"catalogNumber": "1323578", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex intumescens var. intumescens", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "intumescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "intumescens", "identifiedBy": "H. C. Medford", "recordedBy": "Edward G. Voss", "recordNumber": "6749", "verbatimEventDate": "", "habitat": "At edge of marsh.", "occurrenceRemarks": "\"rather common. Dupl. det. F J Hermann, 1960. Perigynia glossy and membranaceous, though radiating.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Tuscola", "municipality": "", "locality": "Indianfields Twp., ca. 4 mi. SE of Caro", "decimalLatitude": "43.4501261111", "decimalLongitude": "-83.3404669444", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}