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": ""}
1982-10-13 ,$U      #.X+ 22257  6 MICROSTEGIUM  (TRIN.) A. CAMUS /EE&:   Microstegium vimineum S   poaceae e     ohio R)     L_8. POALES  1417279 D7  UNITED STATES n:rO     N lawrence  ^T]s5 ALLISON W. CUSICK   8 CONTACT UM HERBARIUM
{"catalogNumber": "1417279", "order": "Poales", "family": "Poaceae", "scientificName": "Microstegium vimineum", "scientificNameAuthorship": "(Trin.) A. Camus", "genus": "Microstegium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Allison W. Cusick", "recordNumber": "22257", "verbatimEventDate": "1982-10-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Lawrence", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}