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": ""}
 CBt big stone bay michigan    45.747058 S     @EfZ brassicales   s&4= cardamine pensylvanica   yt2C emmet     wet, stoney Lshore. 8k&      )9 X 1462506   0 5 -84.899292     383 Axg    
{"catalogNumber": "1462506", "order": "Brassicales", "family": "", "scientificName": "Cardamine pensylvanica", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3183", "verbatimEventDate": "", "habitat": "Wet, stoney shore.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Big Stone Bay", "decimalLatitude": "45.747058", "decimalLongitude": "-84.899292", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}