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": ""}
  8223 uW   > ronald l. stuckey  CANADA ftE     T lemna ontario      k9 locally common in shallow water of ponds formed behNind sand beach L. ]     /J4 Alisma7ales   L ottawa  Lemna minor h  ne â¼ sec. 5 t6n, r17e, portage twp. at lakeview pXark, e edge of port clinton       ?SR 1663108 1969-08-07 = b!H  minor RO       #pl_ Araceae 
{"catalogNumber": "1663108", "order": "Alismatales", "family": "Araceae", "scientificName": "Lemna minor", "scientificNameAuthorship": "L.", "genus": "Lemna", "subgenus": "", "specificEpithet": "minor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ronald L. Stuckey", "recordNumber": "8223", "verbatimEventDate": "1969-08-07", "habitat": "locally common in shallow water of ponds formed behind sand beach", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Ottawa", "municipality": "", "locality": "NE \u00c2\u00bc Sec. 5 T6N, R17E, Portage Twp. at Lakeview Park, E edge of Port Clinton", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}