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:JJU ALISMATALES   1925-08-28 N   finland  x>    Mu# C Lemna trisulca  EMNA HS     l. br=#  1664479 -q?  ARACEAE lI   J HUGO LAGSTRÃ¶M in stagno, bjã¶rne-borg |5u|9   3A pori SATAKUNTA :R    ^Kx4` TRISULCA  S.N. f&BtK  
{"catalogNumber": "1664479", "order": "Alismatales", "family": "Araceae", "scientificName": "Lemna trisulca", "scientificNameAuthorship": "L.", "genus": "Lemna", "subgenus": "", "specificEpithet": "trisulca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Hugo Lagstr\u00c3\u00b6m", "recordNumber": "s.n.", "verbatimEventDate": "1925-08-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Finland", "stateProvince": "Satakunta", "county": "Pori", "municipality": "", "locality": "In Stagno, Bj\u00c3\u00b6rne-Borg", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}