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": ""}
 e! sun leaves. fagaceae leaf miner study.  _ Rx( KLUMBUS ROAD RAIRIE AREA  ENGELM. m     1279654 <X       h s.n.  Tw; -86.1619444 PRAIRIE  [,&  umited states  gMB   @?mB n QUERCUS UEHLENBERGII     h% Cass 41.94 f *   2004-10-01  FRL     ~ michigan
{"catalogNumber": "1279654", "order": "", "family": "", "scientificName": "Quercus muehlenbergii", "scientificNameAuthorship": "Engelm.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "2004-10-01", "habitat": "prairie", "occurrenceRemarks": "Sun leaves. Fagaceae leaf miner study.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cass", "municipality": "", "locality": "Klumbus Road prairie area", "decimalLatitude": "41.94", "decimalLongitude": "-86.1619444", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}