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": ""}
 3228 [4  DEWEY JSp    D IN BOGGY VALLEY NEAR RAPIDS OF THE HARRISON RIVER  petricosa ADWh   head of hunter bay and along lower sloan and harrison rivers, e end of mctavish arm, great bear lake. ,A    t 1948-07-30   < H.T. SHACKLETTE   j&Ij 1109139 cyperaceae  |   JZs6_ In boggy valley near rapids of the Harrison River   YlN Canada    northwest terri7ories f  Poales g8$6  carex petricosa +S|E  Carex 55T  NO DAPTA  _ 
{"catalogNumber": "1109139", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex petricosa", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "petricosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H.T. Shacklette", "recordNumber": "3228", "verbatimEventDate": "1948-07-30", "habitat": "In boggy valley near rapids of the Harrison River", "occurrenceRemarks": "In boggy valley near rapids of the Harrison River", "associatedTaxa": "", "country": "Canada", "stateProvince": "Northwest Territories", "county": "no data", "municipality": "", "locality": "Head of Hunter Bay and along lower Sloan and Harrison Rivers, E end of McTavish Arm, Great Bear Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}