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": ""}
 t@j common on moist shore and seen in shallow water (wih floating leaves)   gOE,t 11369        j OG Typhaceae 1963-08-23  kL    MICHIGAN &   Poales 2h   j+,  1269521  2q~ L natans    Ec=<  SI2DE OF LITTLE CHAPEL LAKE, CA. 5-1/2 MI. NNW OF MELSTRAND.  1 -86.447159 SPARGANIUM y       RDk United States
{"catalogNumber": "1269521", "order": "Poales", "family": "Typhaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Sparganium", "subgenus": "", "specificEpithet": "natans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "11369", "verbatimEventDate": "1963-08-23", "habitat": "common on moist shore and seen in shallow water (with floating leaves)", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "S side of Little Chapel Lake, ca. 5-1/2 mi. NNW of Melstrand.", "decimalLatitude": "", "decimalLongitude": "-86.447159", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}