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": ""}
 JN 43.5901  %c 1259371 ALISMATALES VY  8597 6ci h     by~  sagittaria United States .-  x       wuV$ ALISMATACEAE  6bG.o Sagittaria latifolia Michigan  R<     3  latifolia    z0&S3 [another sheet same location no. 8291 on aug. 4, 1934] [!k. rataj 1968]     %ovfH 1935-09-14    iQ2[  in water edge. of chippewa river
{"catalogNumber": "1259371", "order": "Alismatales", "family": "Alismataceae", "scientificName": "Sagittaria latifolia", "scientificNameAuthorship": "", "genus": "Sagittaria", "subgenus": "", "specificEpithet": "latifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "8597", "verbatimEventDate": "1935-09-14", "habitat": "in water edge of Chippewa river", "occurrenceRemarks": "[another sheet same location No. 8291 on Aug. 4, 1934] [!K. Rataj 1968]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "43.5901", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}