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": ""}
united states  &Y   CANADENSIS Oe<^       BLOWOUT IN SAND DUNE, SHORE OF LAKE MICHIGAN, mZ 6      ?eC 2 1/2 miles n. ludington  M7 Elymus   Poaceae [    Y) 1212857  b 43.992974 -86.463912 >      gYN mason L. NSX?    PQy frederick j. hermann 235c4 hgG   
{"catalogNumber": "1212857", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Elymus", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "2354", "verbatimEventDate": "", "habitat": "Blowout in sand dune, shore of Lake Michigan,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Mason", "municipality": "", "locality": "2 1/2 miles N. Ludington", "decimalLatitude": "43.992974", "decimalLongitude": "-86.463912", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}