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": ""}
   Nymphaeaceae uE   li,ttle lake 16. |>+   1 -84.324678 1646 7  "dwa6rf bog-pool form" -L_A  ODORATA |WxEy  1477483 Rs    aiton ?H.*^   Nymphaea >s:15    ! frequent, tho not often flowering, pools in bog mat.         
{"catalogNumber": "1477483", "order": "", "family": "Nymphaeaceae", "scientificName": "", "scientificNameAuthorship": "Aiton", "genus": "Nymphaea", "subgenus": "", "specificEpithet": "odorata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1646", "verbatimEventDate": "", "habitat": "Frequent, tho not often flowering, pools in bog mat.", "occurrenceRemarks": "\"dwarf bog-pool form\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Little Lake 16.", "decimalLatitude": "", "decimalLongitude": "-84.324678", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}