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": ""}
   F Carex rotundata  Canada reW r     LC WAHLENB.  cyperaceae )Js(D   Keewatin Region SfB     1385488 ^H    1998-08-22  k    * z S.N. 63Â° 00' N 91Â° 00' W xpp`)    DW4  ROTUNDATA   UQ 63 
{"catalogNumber": "1385488", "order": "", "family": "Cyperaceae", "scientificName": "Carex rotundata", "scientificNameAuthorship": "Wahlenb.", "genus": "", "subgenus": "", "specificEpithet": "rotundata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1998-08-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Keewatin Region", "municipality": "", "locality": "", "decimalLatitude": "63", "decimalLongitude": "", "verbatimCoordinates": "63\u00c2\u00b0 00' N 91\u00c2\u00b0 00' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}