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": ""}
     |  200 grown for 2 seasons in the michigan botanical gardens RP     Alismatales  A:5t washtenaw  michigan _tx     m K. Lems  6-me Dracunculus 1664429 M   ar4ceae  .,   2122 m6X   WaT/ kunth   United Sttes bJcr   1954-08-05 D    Uq; canariensis   SEE LABEL FOR INFORM4TION ON WILD HABITAT OF SPECIMEN BEFORE TRANSPLANT OCCURED 9:Wb 
{"catalogNumber": "1664429", "order": "Alismatales", "family": "Araceae", "scientificName": "", "scientificNameAuthorship": "Kunth", "genus": "Dracunculus", "subgenus": "", "specificEpithet": "canariensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "K. Lems", "recordNumber": "2122", "verbatimEventDate": "1954-08-05", "habitat": "Grown for 2 seasons in the Michigan Botanical Gardens", "occurrenceRemarks": "See label for information on wild habitat of specimen before transplant occured", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "200", "maximumElevationInMeters": ""}