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": ""}
  (aiton) w. t. aiton  EB7Z     >@ DEPTH OF WATER 2 FT. BOTTOM TYPE PULPY & FIBROUS PEAT.    [sius closed, but petiole as in N. advena]  |s  B`arry V       42.64739 B    0mF -85.50468   8HaDW Nuphar   baker lake. B   + MICHIGAN  1p Nuphar advena United States 5  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Nuphar advena", "scientificNameAuthorship": "(Aiton) W. T. Aiton", "genus": "Nuphar", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Depth of water 2 ft. Bottom type pulpy & fibrous peat.", "occurrenceRemarks": "[sinus closed, but petiole as in N. advena]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Barry", "municipality": "", "locality": "Baker Lake.", "decimalLatitude": "42.64739", "decimalLongitude": "-85.50468", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}