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": ""}
   AA@]l nunavut 64â° 32' n 98â° 58' w d   CAPITATA  &y    GEORGE B. ROSSBACH [ =    Canada !s 9      ey carex capitata    LR keewatin region     -98.96667 ;M   !( cwove on central n. shore of aberdeen lake.    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex capitata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "capitata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George B. Rossbach", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Nunavut", "county": "Keewatin Region", "municipality": "", "locality": "Cove on central n. shore of Aberdeen Lake.", "decimalLatitude": "", "decimalLongitude": "-98.966667", "verbatimCoordinates": "64\u00c2\u00b0 32' N 98\u00c2\u00b0 58' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}