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": ""}
  kj canada   ` Poales   i^ arthã¨me dutilly & ernest lapage        g;D c4rex wiegandii  1963-08-23 RK3o  -63.833333 +   nE.> EXTRÃ©MITÃ© NORD DU LAC CHARPENEGY.  cyperaceae ;cz7   -/ wiegadii 51.083333 Ei      MINGANIE #   uQ carex 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex wiegandii", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "wiegandii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Arth\u00c3\u00a8me Dutilly & Ernest Lapage", "recordNumber": "", "verbatimEventDate": "1963-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Minganie", "municipality": "", "locality": "Extr\u00c3\u00a9mit\u00c3\u00a9 nord du lac Charpeney.", "decimalLatitude": "51.083333", "decimalLongitude": "-63.833333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}