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": ""}
 JOHN H. EHLERS #A>6%   V,; var. scotty bay, lake huron [<b  asteraceae ED7   x.1;2 45.975853 canadensis (   Fxj9 CANADENSIS  SOLIDAGO CANADENSIS VAR. CANADENSI  8!$    x&LK solidago  $O<A ASTERALES    1934-08-31 6 ]h  united states wB  5717 @    [[a 1256729 MICHIGAN V    MACKINAC 6zoU  -84.194464 1   9H marsh,  Y; [invol. B2.7 mm. -LHS]
{"catalogNumber": "1256729", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago canadensis var. canadensis", "scientificNameAuthorship": "", "genus": "Solidago", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "canadensis", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "5717", "verbatimEventDate": "1934-08-31", "habitat": "Marsh,", "occurrenceRemarks": "[invol. 2.7 mm. -LHS]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Scotty Bay, Lake Huron", "decimalLatitude": "45.975853", "decimalLongitude": "-84.194464", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}