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": ""}
            63.5 HMy    CAREX SIMPLICIUSCULA gf@B    Canada ,#  1967-08-06 pw8   t 17521   63Â° 30' N 126Â° 47' WdRA  W.J. CODY v%Wk1   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex simpliciuscula", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W.J. Cody", "recordNumber": "17521", "verbatimEventDate": "1967-08-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "63.5", "decimalLongitude": "", "verbatimCoordinates": "63\u00c2\u00b0 30' N 126\u00c2\u00b0 47' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}