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": ""}
   ; D. Gordn  A%lt. 300 m C  |7    [W 1433471  Cv1  Myrtales  S.N. -0M     g  1â° 49' n 71â° 18' w -71.3 7    <ld|A Chamaenerion latifolium   NuP Nunavut ONAGRACEAE % D.O  latifol[ium :?s   BAFFIN REGION v?>o   C^ mcgill mountain, lake hazen  _ sweet  L Canada 1981-08-02 &   Hnx gravel beach, exposed  lNz_  CHAMAENERION
{"catalogNumber": "1433471", "order": "Myrtales", "family": "Onagraceae", "scientificName": "Chamaenerion latifolium", "scientificNameAuthorship": "Sweet", "genus": "Chamaenerion", "subgenus": "", "specificEpithet": "latifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. Gordon", "recordNumber": "s.n.", "verbatimEventDate": "1981-08-02", "habitat": "gravel beach, exposed", "occurrenceRemarks": "Alt. 300 m", "associatedTaxa": "", "country": "Canada", "stateProvince": "Nunavut", "county": "Baffin Region", "municipality": "", "locality": "McGill mountain, Lake Hazen", "decimalLatitude": "", "decimalLongitude": "-71.3", "verbatimCoordinates": "81\u00c2\u00b0 49' N 71\u00c2\u00b0 18' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}