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": ""}
 Quercus muehlenbergii wQL(W    &c   quercus  MICHIGAN V Q     anton a. reznicek F+cW&     KLUMBUS ROAD PRAIR#IE AREA L,   XHE Fagales  Engelm. QaD4q  prairie 8   jp6 -86.1619444 S.N. @548        nO1 cass 
{"catalogNumber": "", "order": "Fagales", "family": "", "scientificName": "Quercus muehlenbergii", "scientificNameAuthorship": "Engelm.", "genus": "Quercus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "prairie", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Cass", "municipality": "", "locality": "Klumbus Road prairie area", "decimalLatitude": "", "decimalLongitude": "-86.1619444", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}