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": ""}
   -83.662835 c+x   _lL  Carex   .3e= United States  M Muhl. ex Willd.  ; 1338 alt. 800-840 ft. in open center of northernmost tamarack stand V  1961-07-05 -:~e/  michigan 4.  poales 0pHc  1244786 m   42Cl PETER A. HYYPIO    7; 42.300243  KqQ Washtenaw  G]W university of michigan botanical gardeJns. dixboro site, 4.5 mi. northeast o ann arbor. in clements woods.  EDWARD G. VOSS Nc&   N carex hystericina  > cyperaceae   
{"catalogNumber": "1244786", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex hystericina", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Peter A. Hyypio", "recordNumber": "1338", "verbatimEventDate": "1961-07-05", "habitat": "Alt. 800-840 ft. In open center of northernmost tamarack stand", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "University of Michigan Botanical Gardens. Dixboro Site, 4.5 mi. northeast of Ann Arbor. in Clements Woods.", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}