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": ""}
 OLIVERA. FARWELL K:   Dewey Jw^      1890-07-07     YWmv carex  dQ7 frederick j. hermann  +^ carex exilis  HZ^P2 keweenaw  @ NEAR CLIFTON.  6 C82 47.372472   ,41H 1322231   PC 4 "rare"    _/W/x Michigan  40SC cyperaceae  ]Pn2 -88.308332  swamp.  u;b  
{"catalogNumber": "1322231", "order": "", "family": "Cyperaceae", "scientificName": "Carex exilis", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Oliver A. Farwell", "recordNumber": "", "verbatimEventDate": "1890-07-07", "habitat": "Swamp.", "occurrenceRemarks": "\"rare\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Near Clifton.", "decimalLatitude": "47.372472", "decimalLongitude": "-88.308332", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}