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": ""}
 0 HENRY A. GLEASON, JR. & C. H. GRIFFITTS, JR. Contact UM Herbarium sKTY#   `in.5 cirsium g 219 S7      &38 discolo asteraceae ?P  1939-09-02 x       + (muhl. ex willd.) spreng. 1441917 ()T  kentucky B      POWELL  1   /za# united states  e sterales       cirsium oiscolor  
{"catalogNumber": "1441917", "order": "Asterales", "family": "Asteraceae", "scientificName": "Cirsium discolor", "scientificNameAuthorship": "(Muhl. ex Willd.) Spreng.", "genus": "Cirsium", "subgenus": "", "specificEpithet": "discolor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Henry A. Gleason, Jr. & C. H. Griffitts, Jr.", "recordNumber": "G 219", "verbatimEventDate": "1939-09-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Powell", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}