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": ""}
 J CHAMAENERIOlN ANGUSTIFOLIUM MYRTALES =XX+X<   emB 3131 ONAGRACEAE 6O|F      66.0833333333 tuH    -7dn canada (L.) Scop. n0.   (=G Northwest Territories  )Z 1433309  -118.0333333333 QS--     hansford t. shacklette #    _9z angustifolium  7jl Chamaenerion   ^ GREAT BEAR LAKE,E END OF MCTAVISH ARM, VICINITY OF ELDORADO MINE, PORT RADIUM  #iO 1948-07   B= Lat. 66Â° 05' N, 1ong.118Â° 02' W
{"catalogNumber": "1433309", "order": "Myrtales", "family": "Onagraceae", "scientificName": "Chamaenerion angustifolium", "scientificNameAuthorship": "(L.) Scop.", "genus": "Chamaenerion", "subgenus": "", "specificEpithet": "angustifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Hansford T. Shacklette", "recordNumber": "3131", "verbatimEventDate": "1948-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Northwest Territories", "county": "", "municipality": "", "locality": "Great Bear Lake, E end of McTavish Arm, vicinity of Eldorado Mine, Port Radium", "decimalLatitude": "66.0833333333", "decimalLongitude": "-118.0333333333", "verbatimCoordinates": "Lat. 66\u00c2\u00b0 05' N, Long.118\u00c2\u00b0 02' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}