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": ""}
   DEWEY  brier island, big cove. u8   U5 carex  -66.333333 3P    Cyperaceae c   )X 44.266667  , nova scotia  EXILIS V1~T      44â° 16' n 66â° 20' w Wu  15094 H:        Canada poales R&(=`  MICHAEL J. OLDHAM   [   1369789 NM>   )   1993-07-01
{"catalogNumber": "1369789", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "exilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "15094", "verbatimEventDate": "1993-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Nova Scotia", "county": "", "municipality": "", "locality": "Brier Island, Big Cove.", "decimalLatitude": "44.266667", "decimalLongitude": "-66.333333", "verbatimCoordinates": "44\u00c2\u00b0 16' N 66\u00c2\u00b0 20' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}