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": ""}
  EX schwein.   Keweenaw j =K   U4a5 frederick j. hermann s. agate harbor. l]A   retrorsa b   wb&s5 1936-07-08  X* 7874 MICHIGAN x   poales *g,   -88.04030#7 .s|~    u  6 Cyperaceae   1327255  S0*   united states WV_   CAREX j&(   carex retrorsa Ae0   
{"catalogNumber": "1327255", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex retrorsa", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "retrorsa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "7874", "verbatimEventDate": "1936-07-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "S. Agate Harbor.", "decimalLatitude": "", "decimalLongitude": "-88.040307", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}