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": ""}
Coppermine, Coronation Gulf, at mouth of Coppermine River. $    CANADA *6#pb    Poales =1wE[  67â° 47' n, 115â° 30' w ,F&    a:. KITIKMEOT REGION  Hansford T. Shacklette =G[m      AfsDJ (bigelow) veldkamp Anthoxanthum z    K 67.783333    B<ra Poaceae      monticola B^9k  
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Bigelow) Veldkamp", "genus": "Anthoxanthum", "subgenus": "", "specificEpithet": "monticola", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Hansford T. Shacklette", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Kitikmeot Region", "municipality": "", "locality": "Coppermine, Coronation Gulf, at mouth of Coppermine River.", "decimalLatitude": "67.783333", "decimalLongitude": "", "verbatimCoordinates": "67\u00c2\u00b0 47' N, 115\u00c2\u00b0 30' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}