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": ""}
 SX+ 1948-07-01  jK Vicinity of Eldorado Mine, Port Radium, east end of McTavish Area, Great Bear Lake  gA`;J Cerastium beeringianum     Z 1565099  e sahtu region  ?; Canada      kUuM beeringianum       V7# In crevices of granite rock a_t the edge of the water  $ caryophyllaceae   cerastium  V;.   D G cham. & schltdl.  ^%k 2744 
{"catalogNumber": "1565099", "order": "", "family": "Caryophyllaceae", "scientificName": "Cerastium beeringianum", "scientificNameAuthorship": "Cham. & Schltdl.", "genus": "Cerastium", "subgenus": "", "specificEpithet": "beeringianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2744", "verbatimEventDate": "1948-07-01", "habitat": "In crevices of granite rock at the edge of the water", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Sahtu Region", "municipality": "", "locality": "Vicinity of Eldorado Mine, Port Radium, east end of McTavish Area, Great Bear Lake", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}