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": ""}
 Cockburn Island. 8       4618 :XJ          xf.l 1932-08-15   ~H* W TrichophorumC cespitosum  Poales n8T    u 45.9  CANADA  ~  45â° 54' n 8â° 19' w [k.p~    s fq= beach near boon pt.
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Trichophorum cespitosum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4618", "verbatimEventDate": "1932-08-15", "habitat": "beach near boon pt.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "Cockburn Island.", "decimalLatitude": "45.9", "decimalLongitude": "", "verbatimCoordinates": "45\u00c2\u00b0 54' N 83\u00c2\u00b0 19' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}