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": ""}
  ? ALLEGAN   hyRdropiperoides BSI    Persicaria 7]  1937-08-11 az 7    H MICHIGAN  _P Lake (Upper Scott), Swan Lake Wildlife Experiment Stationi. * >  F.W. STUEWER  t##7 united states  3x5: 39   N )  1466207 CARYOPHYLLALES X@m     B, PERSICRIA HYDROPIPEROIDES   `([  -86.062648   1N 42.479478  @w|_ POLYGONACEAE     = % (Michx.) Small
{"catalogNumber": "1466207", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Persicaria hydropiperoides", "scientificNameAuthorship": "(Michx.) Small", "genus": "Persicaria", "subgenus": "", "specificEpithet": "hydropiperoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.W. Stuewer", "recordNumber": "39", "verbatimEventDate": "1937-08-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "Lake (Upper Scott), Swan Lake Wildlife Experiment Station.", "decimalLatitude": "42.479478", "decimalLongitude": "-86.062648", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}