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": ""}
   NORTH OF BARTON LAKE, VICKSBURG. )<+     kalamazoo +       6 SALIX SERICEA 1938-05-1[2 $cCqi   7088 =     ]l[4 FRED W. RAPP   marshall Y%/  Michigan `  SERICEA a  Carleton R. Ball Rb4  malpighiales u  Salicaceae _3 o   C -85.55552
{"catalogNumber": "", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix sericea", "scientificNameAuthorship": "Marshall", "genus": "", "subgenus": "", "specificEpithet": "sericea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Carleton R. Ball", "recordedBy": "Fred W. Rapp", "recordNumber": "7088", "verbatimEventDate": "1938-05-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Kalamazoo", "municipality": "", "locality": "North of Barton Lake, Vicksburg.", "decimalLatitude": "", "decimalLongitude": "-85.55552", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}