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": ""}
arisaema triphyllum ~&$   Bennington zxvWb   vermont y$5me   1489627 C0V    ri[Y george l. ames  ? 43.2588    sH s.n.  -73.0515   @i     /N9x 43.2588N, .73.0515W TOWN CENTROIDS FROM NEW ENGLAND VASCULAR PLANT TCN GAZETTEER  t!^V (L.) SCHOTT   P2^OU ALISMATALES  =w east dorset (town of dorset) 1857-06-08 k2   triphyllum oyZ 4  Araceae f   Zu United States Arisaema rk,  
{"catalogNumber": "1489627", "order": "Alismatales", "family": "Araceae", "scientificName": "Arisaema triphyllum", "scientificNameAuthorship": "(L.) Schott", "genus": "Arisaema", "subgenus": "", "specificEpithet": "triphyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George L. Ames", "recordNumber": "s.n.", "verbatimEventDate": "1857-06-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Vermont", "county": "Bennington", "municipality": "", "locality": "East Dorset (Town of Dorset)", "decimalLatitude": "43.2588", "decimalLongitude": "-73.0515", "verbatimCoordinates": "43.2588N, .73.0515W town centroids from New England Vascular Plant TCN Gazetteer", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}