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": ""}
  C] As7eraceae  V Asterales    ?oZ1G UNITED STATES 1991-06-08 %TW3i   MICHIGAN vq   bYT scarce, damp gravelly shore   k edward g. voss Round Island: at S end of Island.  .;    d2 -84.600044 FRIGIDUS HsJ     [ petasites frigidus var. palmatus 45.82918 4  mackinac NJ@   petasites =q! %   PALMATUS i|*e  16150 +#    th VAR. 1255977 B@9!#  
{"catalogNumber": "1255977", "order": "Asterales", "family": "Asteraceae", "scientificName": "Petasites frigidus var. palmatus", "scientificNameAuthorship": "", "genus": "Petasites", "subgenus": "", "specificEpithet": "frigidus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "palmatus", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "16150", "verbatimEventDate": "1991-06-08", "habitat": "scarce, damp gravelly shore", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Round Island: at S end of Island.", "decimalLatitude": "45.82918", "decimalLongitude": "-84.600044", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}