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": ""}
  MS Deep swamp  Arisaema triphyllum subsp. pusillum :0     iP 1939-03-20 1662301 ,S  2' HIGH; GREEN FLOWERS |-    t6] C (PECK) HUTTLESTON  13416 $ @Mh   |zn, Alismatales  ;KgX| araceae     k glynn Miklos Treiber F      ] triphyllum  vtq United States   Ap Arisaema SUBSP. Nb|= 
{"catalogNumber": "1662301", "order": "Alismatales", "family": "Araceae", "scientificName": "Arisaema triphyllum subsp. pusillum", "scientificNameAuthorship": "(Peck) Huttleston", "genus": "Arisaema", "subgenus": "", "specificEpithet": "triphyllum", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "Miklos Treiber", "recordedBy": "", "recordNumber": "13416", "verbatimEventDate": "1939-03-20", "habitat": "Deep swamp", "occurrenceRemarks": "2' high; green flowers", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Glynn", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}