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": ""}
  20529 N       I]V 1347436   r United States  < SWSE 1/4, S22, NWNE 1/4, S27, T45N, R18W. Hiawatha National Forest. Flat Oats timber sale area. fabaceae Oc.    Vicia americana R Michigan t  northern hardwoods second-growth with hemlock, and white pine. wet pocket dominated by black spruce, arborvitae, and heml0ck. N  46.11747 4W <      AMERICANA t 5  Schoolcraft CEH;1    N5 vicia   
{"catalogNumber": "1347436", "order": "", "family": "Fabaceae", "scientificName": "Vicia americana", "scientificNameAuthorship": "", "genus": "Vicia", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "20529", "verbatimEventDate": "", "habitat": "Northern hardwoods second-growth with hemlock, and white pine. Wet pockets dominated by black spruce, arborvitae, and hemlock.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "SWSE 1/4, S22, NWNE 1/4, S27, T45N, R18W. Hiawatha National Forest. Flat Oats timber sale area.", "decimalLatitude": "46.11747", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}