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": ""}
  +8  ^ MÃ¼LL.ARG  OR stems tawny, not rufes-cent  ^qr var.   q)_B GLANDULOSUS  3g h. c. benke   K v CROTON GLANDULOSUS VAR. SEPTENTRIONALIS  :*!x  Malpighiales     Illinois  J   Y< UNITED STATES  `N > WILLIAMSON   0mu U 5245     Croton  O SEPTENTRIONALIS 1543333 UXi~6   uphorbiaYceae !g1    txl:5 1931-09-06
{"catalogNumber": "1543333", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton glandulosus var. septentrionalis", "scientificNameAuthorship": "M\u00c3\u00bcll.Arg.", "genus": "Croton", "subgenus": "", "specificEpithet": "glandulosus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "septentrionalis", "identifiedBy": "", "recordedBy": "H. C. Benke", "recordNumber": "5245", "verbatimEventDate": "1931-09-06", "habitat": "", "occurrenceRemarks": "stems tawny, not rufes-cent", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "Williamson", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}