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": ""}
 Quincy. 8   Jv: BESSIE B. KANOUSE  1926-09-01  G Iu   H MICHIGAN    united states   RX  S.N. K   jv 8n s. f. gray    5H# -84.88401  L:[-# open field.     86 caryophyllales   e Branch  Eh&5 polygonaceae  N^LS  1469227  PERSICARIA RRWEK  
{"catalogNumber": "1469227", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "", "scientificNameAuthorship": "S. F. Gray", "genus": "Persicaria", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Bessie B. Kanouse", "recordNumber": "s.n.", "verbatimEventDate": "1926-09-01", "habitat": "Open field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Branch", "municipality": "", "locality": "Quincy.", "decimalLatitude": "", "decimalLongitude": "-84.88401", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}