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": ""}
   N -84.218839     E. Sheld. 6      c1h UNITED STATES  45.445264 W T   AT BLACK< LAKE, SEC. 5, R2E, T35N. _PW]         1953-08-09 -DS    GROWING IN DEEP WATER, CA. 4 FT. OR MORE, NEAR THE MOUTH OFTHE RAINY RIVER  )A-  Presque Isle 6J  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "E. Sheld.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1953-08-09", "habitat": "Growing in deep water, ca. 4 ft. or more, near the mouth of the Rainy River", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Presque Isle", "municipality": "", "locality": "at Black Lake, Sec. 5, R2E, T35N.", "decimalLatitude": "45.445264", "decimalLongitude": "-84.218839", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}