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": ""}
 typhaceae ?  S.N. p  1991-08-26 m/1    bruce  Cp    =C0  1433109   ,3  joseph w. johnson  L9 Saint Edmonds Township; 3 to 4 kkm ESE of Johnstons Hbr.  @ x on open marly muck in wetlands    SPARGANIUM EMERSUM      `bv 45.1166666667  A_ -81.5   REHMANN 1     9|R Canada
{"catalogNumber": "1433109", "order": "", "family": "Typhaceae", "scientificName": "Sparganium emersum", "scientificNameAuthorship": "Rehmann", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joseph W. Johnson", "recordNumber": "s.n.", "verbatimEventDate": "1991-08-26", "habitat": "on open marly muck in wetlands", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Bruce", "municipality": "", "locality": "Saint Edmonds Township; 3 to 4 kkm ESE of Johnstons Hbr.", "decimalLatitude": "45.1166666667", "decimalLongitude": "-81.5", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}