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": ""}
united states WP   & Wolffia      > Alismatales  A3EMn (Engelm.) Landolt & Wildi ex Gandhi, Wiersema & Brouillet  LAKESIDE PARK ~x    n3j9 N. C. FASSETT  gBs 1927-08-24  wisconsin 0V    jgN fond du lac    WOLFFIA BOREALIS .  1663122 mC++o   I$ 5104  8 borealis   %R2;Y araceae 
{"catalogNumber": "1663122", "order": "Alismatales", "family": "Araceae", "scientificName": "Wolffia borealis", "scientificNameAuthorship": "(Engelm.) Landolt & Wildi ex Gandhi, Wiersema & Brouillet", "genus": "Wolffia", "subgenus": "", "specificEpithet": "borealis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "N. C. Fassett", "recordNumber": "5104", "verbatimEventDate": "1927-08-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Wisconsin", "county": "Fond Du Lac", "municipality": "", "locality": "Lakeside Park", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}