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": ""}
 1 araceae MISSISSIPPI M    T tallahatchie   J on slope along shelton creek 10 mi. n of cha:rleston. loess bluff region  x< 1662327  United States      G JAMES W. HARDIN, WILBUR H. DUNCAN triphyllum nk    triphyllum ~:x!=  ubsp. Z0pN   uRDZ= 1953-04-13  FozsR mixed hardwoods Alismatales <qkuL  15434 Z  ARISAEMA : nc  arisaema triphyllum subsp. triphyllum k*<~    SPATHE AND SPADIX GREEN; STIGMAS DARKPURPLE G2    Jwe (l.) schott  Miklos Treiber M_= 
{"catalogNumber": "1662327", "order": "Alismatales", "family": "Araceae", "scientificName": "Arisaema triphyllum subsp. triphyllum", "scientificNameAuthorship": "(L.) Schott", "genus": "Arisaema", "subgenus": "", "specificEpithet": "triphyllum", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "triphyllum", "identifiedBy": "Miklos Treiber", "recordedBy": "James W. Hardin, Wilbur H. Duncan", "recordNumber": "15434", "verbatimEventDate": "1953-04-13", "habitat": "Mixed hardwoods", "occurrenceRemarks": "Spathe and spadix green; stigmas dark purple", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Tallahatchie", "municipality": "", "locality": "On slope along Shelton Creek 10 mi. N of Charleston. Loess Bluff Region", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}