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": ""}
 E%]Y john h. ehlers ALISMATALES ^ny   .3LL, 5403   N|X munro lake MACELLUS &<TV     j 45.615591  ` Michigan  Potamogetonaceae h#Dx  potamogeton r!e7      potamogeton foliosus var. macellus     Shallow Water Cheboygan G   1933-08-10 i:+Y9   -P @ UNITED STATES 1280483 LFs  -84.682796 /I   FOLIOSUS  P6    0[+h VAR.       4$PK Fern.
{"catalogNumber": "1280483", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton foliosus var. macellus", "scientificNameAuthorship": "Fern.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "foliosus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "macellus", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "5403", "verbatimEventDate": "1933-08-10", "habitat": "Shallow Water", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Munro Lake", "decimalLatitude": "45.615591", "decimalLongitude": "-84.682796", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}