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": ""}
   SW [& 1432683  (Willd.) Rostk. & W. L. E. Schmidt C W   WILLIAM J. CRINS 1;hf  alismatales 1][H     WP9  ontario  t NAJAS     x9` 9601 MATAWATCHAN TWP., N SIDE OF CENTENNIAL LAKE, WI1ON BAY, GRID 384034-387035 (31 F/3)  O   i flexilis  =~g2M HYDROCHARITACEAE 1993-08-26 f08wE   x RENFREW najas flexilis R$  CANADA GI.~-     
{"catalogNumber": "1432683", "order": "Alismatales", "family": "Hydrocharitaceae", "scientificName": "Najas flexilis", "scientificNameAuthorship": "(Willd.) Rostk. & W. L. E. Schmidt", "genus": "Najas", "subgenus": "", "specificEpithet": "flexilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William J. Crins", "recordNumber": "9601", "verbatimEventDate": "1993-08-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Renfrew", "municipality": "", "locality": "Matawatchan Twp., N side of Centennial Lake, Wilson Bay, Grid 384034-387035 (31 F/3)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}