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": ""}
 wS6 united states poaceae ; K  americanus xFNL7  SUBSP. p^v  Phragmites australis subsp. americanus RGQJ:   1923-08-14 (C    r  michigan  -89.G772991 J8ULR  ontonagon b1 aW  Henry T. Darington YS/Y   Poales s]f4   8 S.N.  l Saltonstall, P. M. Peterson & Soreng  f.J8 46.76144  &%_ au5tralis    5o Anton A. Reznicek     knT_  1307892  #6L Border of Little Carp Lake, Porcupine Mountains
{"catalogNumber": "1307892", "order": "Poales", "family": "Poaceae", "scientificName": "Phragmites australis subsp. americanus", "scientificNameAuthorship": "Saltonstall, P. M. Peterson & Soreng", "genus": "", "subgenus": "", "specificEpithet": "australis", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "americanus", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Henry T. Darlington", "recordNumber": "s.n.", "verbatimEventDate": "1923-08-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "Border of Little Carp Lake, Porcupine Mountains", "decimalLatitude": "46.76144", "decimalLongitude": "-89.772991", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}