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": ""}
  flexilis ?O)=N  Algoma >     8e  HYDROCHARITACEAE -82.814076 :Urdk  IN 2 TO 15 INCHES OF WATER ON CLAY AMONG BOULDERS. l9R  near algoma; region between lake superior & lake nipissing. )l>v  Alismatales w    carl o. grassl  pmY  Najas flexilis d     NAJAS  I        * 1936-08-12 (willd.) rostk. & w. l. e. schmidt Z    
{"catalogNumber": "", "order": "Alismatales", "family": "Hydrocharitaceae", "scientificName": "Najas flexilis", "scientificNameAuthorship": "(Willd.) Rostk. & W. L. E. Schmidt", "genus": "Najas", "subgenus": "", "specificEpithet": "flexilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "", "verbatimEventDate": "1936-08-12", "habitat": "In 2 to 15 inches of water on clay among boulders.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Algoma", "municipality": "", "locality": "near Algoma; region between Lake Superior & Lake Nipissing.", "decimalLatitude": "", "decimalLongitude": "-82.814076", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}