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": ""}
    HANSFORD T. SHACKLETTE caznada 8   MYRTALES *     bYk (L.) SCOP. 1948-07-27 ~ $W       QP):  143339   NORTHWEST TERRITORIES     b ^| 3168   |( onagraceae ANGUSTIFOLIUM g`   dry sand knoll near small river S  $7   GREAT BEAR LAKE, NE END OF MCTAVISH ARM, N OF ARCTIC CIRCLE, HEAD OF HORNBY BAY zp    b  Chamaenerion angustifolium  Chamaenerion !B;  
{"catalogNumber": "1433439", "order": "Myrtales", "family": "Onagraceae", "scientificName": "Chamaenerion angustifolium", "scientificNameAuthorship": "(L.) Scop.", "genus": "Chamaenerion", "subgenus": "", "specificEpithet": "angustifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Hansford T. Shacklette", "recordNumber": "3168", "verbatimEventDate": "1948-07-27", "habitat": "dry sand knoll near small river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Northwest Territories", "county": "", "municipality": "", "locality": "Great Bear Lake, NE end of McTavish Arm, N of Arctic Circle, head of Hornby Bay", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}