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": ""}
michigan Sd5V   @  Carex umbellata  .vHn 1954-05-21   *  Mackinac      ~*a 1889  c SCHKUHR EX WILLD.    FREQUENT, FORMING TIGHT CLUMPS, IN MOIST SANDY OEN GROUND. W|TH PRIMUA INTERCEDENS, VIOLA NEPHROPHYLLA, SELAGINELLA SELAGINOIDES, ETC. t8XA        along u.s. highway 2 six mi. w of poufette (just e of bridge over hog island creek). near shore of lake michigan. cO    !z  "DUPL. ! F J HERMANN, JAN 1956"   - Vr EDWARD G. VOSS  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex umbellata", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "1889", "verbatimEventDate": "1954-05-21", "habitat": "Frequent, forming tight clumps, in moist sandy open ground. With Primula intercedens, Viola nephrophylla, Selaginella selaginoides, etc.", "occurrenceRemarks": "\"Dupl. ! F J Hermann, Jan 1956\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Along U.S. Highway 2 six mi. W of Epoufette (just E of bridge over Hog Island Creek). Near shore of Lake Michigan.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}