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": ""}
Chippewa 7N   1XGh united states    `:! persicaria     b#r%# SANDY SHORE OF DUCK LAKE.  w!40U 11249  3mV* SUGAR ISLAND, CA. 1Â½ MI. NW OF HOMESTEAD.  F|_ (l.) h. gross -84.139142 xFQ  Persicaria sagittata  gB9  POLYGONACEAE $      XR CARYOPHYLLALES 1963-07-13 #mrJ|  EDWARD G. VOSS V<OO#  "locally frequent" sEdV   l sagitt4ta    `w Michigan 1469398  lp  46.359881 !i 
{"catalogNumber": "1469398", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Persicaria sagittata", "scientificNameAuthorship": "(L.) H. Gross", "genus": "Persicaria", "subgenus": "", "specificEpithet": "sagittata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "11249", "verbatimEventDate": "1963-07-13", "habitat": "Sandy shore of Duck Lake.", "occurrenceRemarks": "\"Locally frequent\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "Sugar Island, ca. 1\u00c2\u00bd mi. NW of Homestead.", "decimalLatitude": "46.359881", "decimalLongitude": "-84.139142", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}