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": ""}
  ou+  5448 Marshall Gs     sB 1959-08-23  HAROLD E. BAILEY & VIRGINIA L. BAILEY %Nq   k  fagales   Corylus cornut4  Z michigaxn  1349847 .bm;   8]WXR 47.913041  ]oD -89.154709 keweenaw D#   Jd Ghyllbankt Nature tra|l above Windigo Lodge  area, Washington Harbor, Isle Royale.        HVbO Betulaceae United States @,   CORNUTA Pw   48r corylus  JOHN S. DRUMKE l`J 
{"catalogNumber": "1349847", "order": "Fagales", "family": "Betulaceae", "scientificName": "Corylus cornuta", "scientificNameAuthorship": "Marshall", "genus": "Corylus", "subgenus": "", "specificEpithet": "cornuta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "John S. Drumke", "recordedBy": "Harold E. Bailey & Virginia L. Bailey", "recordNumber": "5448", "verbatimEventDate": "1959-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Ghyllbank Nature trail above Windigo Lodge area, Washington Harbor, Isle Royale.", "decimalLatitude": "47.913041", "decimalLongitude": "-89.154709", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}