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": ""}
MITCHELLA lisS    New Alb4ny +<$fa   MISSISSIPPI GoP      pE   GENTIANALES   GRPM 40981  _         UNION 1zS>     N+OB a.b>. seymour    (= Mitchel la repens 1536350 E6   k6|9 S.N.
{"catalogNumber": "1536350", "order": "Gentianales", "family": "", "scientificName": "Mitchella repens", "scientificNameAuthorship": "", "genus": "Mitchella", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A.B. Seymour", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "GRPM 40981", "associatedTaxa": "", "country": "", "stateProvince": "Mississippi", "county": "Union", "municipality": "", "locality": "New Albany", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}