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": ""}
  au schweim.  /1I 1327318 1939-06-11  9  Betty M. Robertson  ?%+    POALES C   9X  cyperaceae  1)IQ`K retrorsa  ZC6  139   Rocky. Eq#tE    uni7ed states vm^[   QS -83.25388    ]D*i Carex  aMSP MICHIGAN  2XQ:q ALONG LAKE ERIE SHORE AT POINT AUX PEAUX. CAR3X RETRORSA E`j&    Tgk& FREDERICK J. HERMANN  O^J monroe  41.94503 = 
{"catalogNumber": "1327318", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex retrorsa", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "retrorsa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Betty M. Robertson", "recordNumber": "139", "verbatimEventDate": "1939-06-11", "habitat": "Rocky.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Monroe", "municipality": "", "locality": "Along Lake Erie shore at Point aux Peaux.", "decimalLatitude": "41.94503", "decimalLongitude": "-83.25388", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}