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": ""}
   aiLF Ontario  s< Poales  m^N?1 -76.406  Klk CANADA  eK 45.379 1989-06-15 =<4       Renfrew b.   $O dewey KEN W. SPICER bgF +   :O QO duplicate ofdao 586886   MkBKw 1385654    TEU[ Carex sartwellii       
{"catalogNumber": "1385654", "order": "Poales", "family": "", "scientificName": "Carex sartwellii", "scientificNameAuthorship": "Dewey", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ken W. Spicer", "recordNumber": "", "verbatimEventDate": "1989-06-15", "habitat": "", "occurrenceRemarks": "Duplicate of DAO 586886", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Renfrew", "municipality": "", "locality": "", "decimalLatitude": "45.379", "decimalLongitude": "-76.406", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}