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": ""}
 o:o ALGER  ,U/! SEVERAL PLANTS.    DROSERACEAE V >     CARYOPHYLLALES PE|f2   at n end of legion lake. r    1464544 ;I  1973-08-12  _ex6    DROSERA HlS      -86.355456 3]=~t    h;RT 342 GROWING ON A FLOATING BOG. G  ;S  
{"catalogNumber": "1464544", "order": "Caryophyllales", "family": "Droseraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Drosera", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "342", "verbatimEventDate": "1973-08-12", "habitat": "Growing on a floating bog.", "occurrenceRemarks": "Several plants.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Alger", "municipality": "", "locality": "At N end of Legion Lake.", "decimalLatitude": "", "decimalLongitude": "-86.355456", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}