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": ""}
 9!= CORNUS   gRo  tamarack swamp.     a /c& ROBERT WOLCOTT cornales &       ? CANADENSIS    7 j3 michigan     Xx KSM44291 Cornaceae f    -83.V74163 beW     Ann Arbor, S. of Ann Arbor. 31v4 
{"catalogNumber": "", "order": "Cornales", "family": "Cornaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Cornus", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Wolcott", "recordNumber": "", "verbatimEventDate": "", "habitat": "Tamarack swamp.", "occurrenceRemarks": "KSM44291", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ann Arbor, S. of Ann Arbor.", "decimalLatitude": "", "decimalLongitude": "-83.74163", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}