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": ""}
ARACEAE &    @e under hardwood forest      (L.) Sghott !B=  Charles T. Bryson  6  !Arisaema dracontium |>   7.5 mi. nw Indianola and to w of W. Prongy of Indian Bayou, T20N, R5W, NWÂ¼ Sec. 31 *reX   1988-04-29 -E  SUNFLOWER 1.WH     F Arisaema  dracont|um b@p   1662210 YAX       
{"catalogNumber": "1662210", "order": "", "family": "Araceae", "scientificName": "Arisaema dracontium", "scientificNameAuthorship": "(L.) Schott", "genus": "Arisaema", "subgenus": "", "specificEpithet": "dracontium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "", "verbatimEventDate": "1988-04-29", "habitat": "under hardwood forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Sunflower", "municipality": "", "locality": "7.5 mi. nw Indianola and to w of W. Prong of Indian Bayou, T20N, R5W, NW\u00c2\u00bc Sec. 31", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}