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": ""}
 j5 1932-07-24   2oe:X ALISMATALES  manitoulin Fb    4310 S; ]   r 45.81667    Rof -81.71667  Si & potamogton gramineus  QD0 L.  POTAMGETON 1@    2 ft. water 7[S@/   7 walter n. koelz Ontario Z:   ]xTE gramineus   W.m CANAD4   1195359  CmW+J  lake huron, manitouin island, smith bay, wikwemikong t @r   Potamogetonqaceae ? ; 
{"catalogNumber": "1195359", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton gramineus", "scientificNameAuthorship": "L.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "gramineus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "4310", "verbatimEventDate": "1932-07-24", "habitat": "2 ft. water", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Manitoulin", "municipality": "", "locality": "Lake Huron, Manitoulin Island, Smith Bay, Wikwemikong", "decimalLatitude": "45.81667", "decimalLongitude": "-81.71667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}