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": ""}
    vxD=/ palmatus  380 @  UNITE_D STATES ewG   m& Emmet 1926-07-30 Zh  frigidus  K_    NEAR CECIL BAY, U  V    ~T ASTERACEAE CEDAR SWAMP @Y @    1s petasites frigidus var. palmatus    = (Aiton) CronquVist  |s Petasites  )RI 61255936  [ e^[ Asterales  michigan  a5   zz! 45.74513 VAR. M  -84.833222 06a%LW   zHi JOHN H. EHLERS
{"catalogNumber": "1255936", "order": "Asterales", "family": "Asteraceae", "scientificName": "Petasites frigidus var. palmatus", "scientificNameAuthorship": "(Aiton) Cronquist", "genus": "Petasites", "subgenus": "", "specificEpithet": "frigidus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "palmatus", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "3480", "verbatimEventDate": "1926-07-30", "habitat": "Cedar Swamp", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "near Cecil Bay,", "decimalLatitude": "45.74513", "decimalLongitude": "-84.833222", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}