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": ""}
45Â° 57' N LAT., 82Â° 28' W LONG. &8    EURYCARPUM      U6 SPARGANIUM EURYCARPUM Carl O. Grassl =L!x  1433183 xy        ] TYPHACEAE  -82.4666666667D E[h  canada  @ R     I M sparganivm POALES O   -_k 4 45.95  c?: NEAR MOUTH OF CREK  2 1932-08-04 manitoulin island, gore bay N RLH    `h 387 ontario iP=Wn  manitoulin 5D;Y_   hUqIL engelm.
{"catalogNumber": "1433183", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium eurycarpum", "scientificNameAuthorship": "Engelm.", "genus": "Sparganium", "subgenus": "", "specificEpithet": "eurycarpum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "387", "verbatimEventDate": "1932-08-04", "habitat": "near mouth of creek", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Manitoulin", "municipality": "", "locality": "Manitoulin Island, Gore Bay", "decimalLatitude": "45.95", "decimalLongitude": "-82.4666666667", "verbatimCoordinates": "45\u00c2\u00b0 57' N Lat., 82\u00c2\u00b0 28' W Long.", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}