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": ""}
      p occasional.       g?Ee Pot4mogeton  <%xL 1163         + xa 1517873  GA?`p morong  j1x ILLINOENSIS  Alismatales P   yR Allegan State Game Area,f ca. 5.5 mAiles SE of Fennville, in Â± middle portion of North side of Round Lake. Ca. 375 meters ESE of junction of 48th Street and Round Lake Drive. 
{"catalogNumber": "1517873", "order": "Alismatales", "family": "", "scientificName": "", "scientificNameAuthorship": "Morong", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "illinoensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1163", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Occasional.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Allegan State Game Area, ca. 5.5 miles SE of Fennville, in \u00c2\u00b1 middle portion of North side of Round Lake. Ca. 375 meters ESE of junction of 48th Street and Round Lake Drive.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}