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": ""}
  VDWUN SHALLOW WATER WITH MUCK BOTTOM. Morong `LQJ     LMR l Michgan    y 1221477    6PK lapeer  oy Potamogeton illinoensis  /( Potamogetonaceae 281 +    G   ILLINOENSIS "STEMS FLESHY; LEAVES LIGHT TO DARK GREEN; FLOWER GREEN TO BROWN." %  2003-08-09 :$Mab   joshua c. sprimger 6oJ  -83.34108 %IG5y  43.13425 &q   ALISMATALES ?y     united states  [8* % potamogeton  C LAPEER STATE GAME AREA. NORTHEAST OF LAPEER; SOUTHEASTERN PORTION OF SAWDEL LAKE NEAR FEN.
{"catalogNumber": "1221477", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton illinoensis", "scientificNameAuthorship": "Morong", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "illinoensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joshua C. Springer", "recordNumber": "281", "verbatimEventDate": "2003-08-09", "habitat": "shallow water with muck bottom.", "occurrenceRemarks": "\"Stems fleshy; leaves light to dark green; flower green to brown.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lapeer", "municipality": "", "locality": "Lapeer State Game Area. Northeast of Lapeer; Southeastern portion of Sawdel Lake near Fen.", "decimalLatitude": "43.13425", "decimalLongitude": "-83.34108", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}