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": ""}
 4sb 1928-08-02  Anton A. Reznicek u d$    Poir. &        b 1481932    ANEMONE oj2    EMMET 8CP+?    2042 =  Ranunculales Y  BIG STONE BAY_; LAKE MICHIGAN. muY4  -84.902792 ?b  DUNES ON SHORE OF LAKE.$=  
{"catalogNumber": "1481932", "order": "Ranunculales", "family": "", "scientificName": "", "scientificNameAuthorship": "Poir.", "genus": "Anemone", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "2042", "verbatimEventDate": "1928-08-02", "habitat": "Dunes on shore of lake.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Emmet", "municipality": "", "locality": "Big Stone Bay; Lake Michigan.", "decimalLatitude": "", "decimalLongitude": "-84.902792", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}