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": ""}
        N 1837  KENTUCKY JzcW    $n griseb.   1 gentiana andrewsii C.W. Short !ne #   lV[F? Fayette ANDREWSII XM  GENTIANALES C      ^0z S.N. 1521189 `C   ( united states Gentiana &      @gM Lexington
{"catalogNumber": "1521189", "order": "Gentianales", "family": "", "scientificName": "Gentiana andrewsii", "scientificNameAuthorship": "Griseb.", "genus": "Gentiana", "subgenus": "", "specificEpithet": "andrewsii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C.W. Short", "recordNumber": "s.n.", "verbatimEventDate": "1837", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Fayette", "municipality": "", "locality": "Lexington", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}