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": ""}
  J+Bt_ Frederick J. Hermann     kW3k pZunctata michigan g`<`       1469326 ,)    H m:m 46.359285   1;4 PERSICARIA PUNCTATA  SlH*n chippewa   J#M4 united states -84.139743 s mTs     1935-09     7024     M. cary0phyllales
{"catalogNumber": "1469326", "order": "Caryophyllales", "family": "", "scientificName": "Persicaria punctata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "punctata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "7024", "verbatimEventDate": "1935-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "", "decimalLatitude": "46.359285", "decimalLongitude": "-84.139743", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}