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": ""}
    4Q UNITED STATES    %C _f 1349480 michigan C  john h. ehlers _3Q      -84.805565 #   U EMMET  9:aj 45.551587   1931-07-29 noGu    P BETULA PUMILA VAR. GLANDULIFERA beYtula Wshi9     glandulifera ]  Fagales B~R4Q 
{"catalogNumber": "1349480", "order": "Fagales", "family": "", "scientificName": "Betula pumila var. glandulifera", "scientificNameAuthorship": "", "genus": "Betula", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "glandulifera", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "", "verbatimEventDate": "1931-07-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "", "decimalLatitude": "45.551587", "decimalLongitude": "-84.805565", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}