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": ""}
  r82 ? poales  & SGHKUHR EX WILLD.     / CYPERACEAE       = 2002-05-06     e UNITED STATES  #z`,] 1 mi S Hiawatha, W end Hiawatha City Lake.  Kk  -95.531944   BROWN b]      i carex Carex oligocarpa [LDv   
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex oligocarpa", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "2002-05-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Brown", "municipality": "", "locality": "1 mi S Hiawatha, W end Hiawatha City Lake.", "decimalLatitude": "", "decimalLongitude": "-95.531944", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}