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": ""}
  z 57â° 5' n 122â° 35' w  1943-06-19 F r     poales -Cyr     -122.583333 dM  57.083333 A   British Columbia  %    VICINITY OF BEATTON R.  #[*    Carex $disperma Vn0.  CAREX L      PEACE RIVER ,_F[ 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex disperma", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1943-06-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "British Columbia", "county": "Peace River", "municipality": "", "locality": "Vicinity of Beatton R.", "decimalLatitude": "57.083333", "decimalLongitude": "-122.583333", "verbatimCoordinates": "57\u00c2\u00b0 5' N 122\u00c2\u00b0 35' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}