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": ""}
 Francis Harper C_   ]R7 NIPHOCLADA  2500 cV   Qw*R0 Salix niphoclada KIVALLIQ KGT   QfLsT Salix        %*PM ERIC HULTÃ©N  RYDB. 8     NW EXTREMITY OF NUELTIN LAKE, MOUTH OF WINDY RIVER. LW=   k(r~ 1456773  uyDn% 1947-09-16 SALICACEAE U   u.W MALPIGHIALES  
{"catalogNumber": "1456773", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix niphoclada", "scientificNameAuthorship": "Rydb.", "genus": "Salix", "subgenus": "", "specificEpithet": "niphoclada", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Eric Hult\u00c3\u00a9n", "recordedBy": "Francis Harper", "recordNumber": "2500", "verbatimEventDate": "1947-09-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Kivalliq", "municipality": "", "locality": "NW extremity of Nueltin Lake, mouth of Windy River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}