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": ""}
28872 Ig   _ Ontario  K;Y KENORA    Dewey CC,)  Open Land,Radar Site 427, near Wachi Lake, Polar Bear Provincial Park gGn,  1282638 &TtcU  exilis  RR   8 POALES  ) 55.0658154  kq michael j. oldham 2003-07-09 T,   Carex T[~  CAREX EXIrLIS CE %  -84.851339 pRW[L    sI , CANADA co  rocky Precambrian summit and adjacent fen mO    z j  michael j. oldham  r/e cyperaceae  
{"catalogNumber": "1282638", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex exilis", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "exilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Michael J. Oldham", "recordedBy": "Michael J. Oldham", "recordNumber": "28872", "verbatimEventDate": "2003-07-09", "habitat": "rocky Precambrian summit and adjacent fen", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Kenora", "municipality": "", "locality": "Open Land, Radar Site 427, near Wachi Lake, Polar Bear Provincial Park", "decimalLatitude": "55.0658154", "decimalLongitude": "-84.851339", "verbatimCoordinates": ",", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}