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": ""}
SkÃ¦rfjorden, C. Silfverberg. F[_v   77â° 36' n 20â° 16' w P_N   1990-08-09 $l     f  *M CHRISTIAN BAY    _@TM CYPERACEAE GREENLAND [o    ` 77.6   CAREX >   w simpliciuscula   hDP -20.266667   j  poa|es    WAHLENB. z9      90-1124 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Wahlenb.", "genus": "Carex", "subgenus": "", "specificEpithet": "simpliciuscula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Christian Bay", "recordNumber": "90-1124", "verbatimEventDate": "1990-08-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Greenland", "stateProvince": "", "county": "", "municipality": "", "locality": "Sk\u00c3\u00a6rfjorden, C. Silfverberg.", "decimalLatitude": "77.6", "decimalLongitude": "-20.266667", "verbatimCoordinates": "77\u00c2\u00b0 36' N 20\u00c2\u00b0 16' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}