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": ""}
Oliver A. Farwell 4-I|:     <yUNITED STATES  -83.6705 +za     ;L michigan   f Ui LIATRIS  $1  GEDDES    K]k asterales  *g aspera   6794 O.  michx. U  washtenaw cm   193-09-12 z   liatris aspera  /  [26 F1S IN A HEAD] y-    8 42.26871 ASTERACEAE FP/1i 
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Liatris aspera", "scientificNameAuthorship": "Michx.", "genus": "Liatris", "subgenus": "", "specificEpithet": "aspera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "6794", "verbatimEventDate": "1923-09-12", "habitat": "", "occurrenceRemarks": "[26 fls in a head]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Geddes", "decimalLatitude": "42.26871", "decimalLongitude": "-83.6705", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}