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": ""}
   /]m&U Cheboygan         -84.68709 x    n5- 1354353 "quite abundant. id checked by k k mackenzie" M t^  Marcia J. Waterway ^oy.0   9 1917-07-18 cyperaceae KGgkF   75 j$:/   Carex c!g   N^WN Found in very shady spot near Carp reek. carex castanea   I%    United States I< 
{"catalogNumber": "1354353", "order": "", "family": "Cyperaceae", "scientificName": "Carex castanea", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Marcia J. Waterway", "recordedBy": "", "recordNumber": "75", "verbatimEventDate": "1917-07-18", "habitat": "Found in very shady spot near Carp Creek.", "occurrenceRemarks": "\"Quite abundant. Id checked by K K Mackenzie\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Cheboygan", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.68709", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}