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": ""}
41.89582 yTg    H9 Monroe united5 states e%     Asterales )  MISSURICA n   KJlB VERNONIA MISSURICA   >|I Raf.  p  X,v -83.59257  (+ 21900   rlDy( 1982-07-31 MICHIGAN ZdT&;   M FIELD; GRASSY FIELD;    `8x@ Asteraceae     
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Vernonia missurica", "scientificNameAuthorship": "Raf.", "genus": "", "subgenus": "", "specificEpithet": "missurica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "21900", "verbatimEventDate": "1982-07-31", "habitat": "field; grassy field;", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Monroe", "municipality": "", "locality": "", "decimalLatitude": "41.89582", "decimalLongitude": "-83.59257", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}