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": ""}
 john m. sutton *  d    Ax virginica  andre f. clewell 3 n     *7G (l./) britton  Lespedeza q     42.70225 AMxxo  lespedeza virginica 8  -83.40272 # qN+      K 1346622  Y3 L  1914-09-07   MICHIGAN S<Ft      `72o waterford
{"catalogNumber": "1346622", "order": "", "family": "", "scientificName": "Lespedeza virginica", "scientificNameAuthorship": "(L.) Britton", "genus": "Lespedeza", "subgenus": "", "specificEpithet": "virginica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Andre F. Clewell", "recordedBy": "John M. Sutton", "recordNumber": "", "verbatimEventDate": "1914-09-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Waterford", "decimalLatitude": "42.70225", "decimalLongitude": "-83.40272", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}