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": ""}
 Edward G. Voss O    1257905 $012i      K  UNITED STATES cass 9[+         f4aO -86.18189 OCCASIONAL, SANDY SHORE 0F DEWEY LAKE, AR  ASTERALES R    42.05953 u    Sonchus BL4;t  (l.) hill 7   "LIGULES YELLOW." !2    
{"catalogNumber": "1257905", "order": "Asterales", "family": "", "scientificName": "", "scientificNameAuthorship": "(L.) Hill", "genus": "Sonchus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "", "habitat": "occasional, sandy shore of Dewey Lake,", "occurrenceRemarks": "\"Ligules yellow.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Cass", "municipality": "", "locality": "", "decimalLatitude": "42.05953", "decimalLongitude": "-86.18189", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}