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": ""}
greene S   ;.9 Polygonum douglasii    5V6J on top of ridge near old copper mine.  /K5 1930-07-31 keweenaw oO  2346 N- %u    5h~~ polygonum    bCp POLYGONACEAE  jacob f. brenckle X^ -2   ^L UNITED STATES  j 48.08555  t +-88.70813   DOUGLASII Z   caryophyllales C_eF   MICHIGAN H<R  1466100 s    ^74;k JAMES B. MCFARLIN mccargoe cove, isle royale. T Fx 
{"catalogNumber": "1466100", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Polygonum douglasii", "scientificNameAuthorship": "Greene", "genus": "Polygonum", "subgenus": "", "specificEpithet": "douglasii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jacob F. Brenckle", "recordedBy": "James B. McFarlin", "recordNumber": "2346", "verbatimEventDate": "1930-07-31", "habitat": "On top of ridge near old copper mine.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "McCargoe Cove, Isle Royale.", "decimalLatitude": "48.08555", "decimalLongitude": "-88.70813", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}