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": ""}
 Ne3 setaceum  XA OY Poales  Levy c$    (Michx.) Vasey  C[g    R. E. PERDUE, JR. @L    X*O   1715  va. S/    1419980  3       J. R. Swallen ho   N United States  vkJa ciliatifolum  
{"catalogNumber": "1419980", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Michx.) Vasey", "genus": "", "subgenus": "", "specificEpithet": "setaceum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "ciliatifolium", "identifiedBy": "J. R. Swallen", "recordedBy": "R. E. Perdue, Jr.", "recordNumber": "1715", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Levy", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}