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": ""}
edward g. voss Tmu       ~^M9` Sandy shore of Duck Lake.  MICHIGAN >mn  sagittata l    vL 1469398   "locally frequent" aZ^   1BZ! 1963-07-13  G/~5 46.359881 (L.) H. Gross  ^    pe persicaria sagittata chippewa ->L   -84.139142     ;  united states    Caryophyllales $:|]  
{"catalogNumber": "1469398", "order": "Caryophyllales", "family": "", "scientificName": "Persicaria sagittata", "scientificNameAuthorship": "(L.) H. Gross", "genus": "", "subgenus": "", "specificEpithet": "sagittata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1963-07-13", "habitat": "Sandy shore of Duck Lake.", "occurrenceRemarks": "\"Locally frequent\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "", "decimalLatitude": "46.359881", "decimalLongitude": "-84.139142", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}