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": ""}
 & JACKSON      Campanulaceae Gax   ;; AMERICANUM Camp Herb. No.321  !p!|  Michigan y SA   5>,;. 1893-07-26 NORTH WOODS [JAC KSON] m  51   T (L.) Small  1353550  O  United States @C`      CAMANULASTRUM ~hX     9 8  campanulastrum americanum  E:t^ Anton A. Reznicek samuel h. camp & donna r. camp SCOF  s.n. f2c 
{"catalogNumber": "1353550", "order": "", "family": "Campanulaceae", "scientificName": "Campanulastrum americanum", "scientificNameAuthorship": "(L.) Small", "genus": "Campanulastrum", "subgenus": "", "specificEpithet": "americanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Samuel H. Camp & Donna R. Camp", "recordNumber": "s.n.", "verbatimEventDate": "1893-07-26", "habitat": "", "occurrenceRemarks": "Camp Herb. No.321", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Jackson", "municipality": "", "locality": "North woods [Jackson]", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}