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": ""}
s.n.     o.B@ -85.985165  K[a1- SCHWEIN.  ^-:H| 132734 0 United States [j:D  :alger ,;@T   A. 1916-08-25   _ NEAR GRAND MARAIS.   O   carex  d Damp partially shaded ground.    rrE 46.670813  L[^ Michigan   charles k. dodge ]Hg     retrorsa `GZ|I  Carex retrorsa r     R< frederick j. hermann  X= "8y K K Mackenzie"
{"catalogNumber": "1327340", "order": "", "family": "", "scientificName": "Carex retrorsa", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "retrorsa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1916-08-25", "habitat": "Damp partially shaded ground.", "occurrenceRemarks": "\"By K K Mackenzie\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "Near Grand Marais.", "decimalLatitude": "46.670813", "decimalLongitude": "-85.985165", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}