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": ""}
 ,I Sparganium emersum  7 2387   > SHALOW WA?TER OF SMALL LAKE  F? E 48  x TYPHACEAE   E.O. HUGHES TFwz    hNk % 1433086 la7. 48â° 00' north, long. 85â° 00' west ]j  sparganium ,^   iAzll Algoma  o CANADA Rehmann  z   Po% -85  V eeO ONTARIO  emersum 1Y,O   poales J/c      &=2  VICINTIY OF MICHIPICOTEN H4RBOUR; WAWA  b 1938-08-16
{"catalogNumber": "1433086", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium emersum", "scientificNameAuthorship": "Rehmann", "genus": "Sparganium", "subgenus": "", "specificEpithet": "emersum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.O. Hughes", "recordNumber": "2387", "verbatimEventDate": "1938-08-16", "habitat": "shallow water of small lake", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Algoma", "municipality": "", "locality": "vicintiy of Michipicoten Harbour; Wawa", "decimalLatitude": "48", "decimalLongitude": "-85", "verbatimCoordinates": "Lat. 48\u00c2\u00b0 00' North, Long. 85\u00c2\u00b0 00' West", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}