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": ""}
    myrtales       9k HANSFORD T. SHACKLETTE         ^Vr 2842 sandy ?beach terrace at the base of the bay !Ta8V      L^ GREAT BEAR LAKE, SAWMILL BAY, NORTHEAST TIP OF LEITH PENINSULA   Sweet K6w    CHAMAENERION LATIFOLIUM  %  H  
{"catalogNumber": "", "order": "Myrtales", "family": "", "scientificName": "Chamaenerion latifolium", "scientificNameAuthorship": "Sweet", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Hansford T. Shacklette", "recordNumber": "2842", "verbatimEventDate": "", "habitat": "sandy beach terrace at the base of the bay", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Great Bear Lake, Sawmill Bay, northeast tip of Leith Peninsula", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}