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": ""}
LIMESTONE CLIFF AND TALUS SLOPE, Sj +   jTvr BURNT BLUFF: EAST SHORE OF BIG BAY DE NOC, LAKE MICHIGAN, NEAR SOUTH END OF BENINSULA.     artemisia  BT43  ASTERACEAE !     L>`Q ARTEMISIA BIENNIS Delta CV   oHTd willd.  asterales wz   $;>`x 1951-09-14      + 8 biennis United States # [R9     Kw:)j -86.7115  
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Artemisia biennis", "scientificNameAuthorship": "Willd.", "genus": "Artemisia", "subgenus": "", "specificEpithet": "biennis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1951-09-14", "habitat": "limestone cliff and talus slope,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Delta", "municipality": "", "locality": "Burnt Bluff: east shore of Big Bay de Noc, Lake Michigan, near south end of peninsula.", "decimalLatitude": "", "decimalLongitude": "-86.7115", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}