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 Fl_     1bV MICHIGAN 41.94 p g   3^w< cass  RQ4 prairie  &FJw s.n.     cW~  UNITED STATES Fagaceae Nex   xSZ Sun leaves. Fagaceae leaf miner study.  Anton A. Reznicek P*K       Az*? 1279654 KLUMBUS ROAD PRAIRIE AREA ~W,N    q eE RONALD J. PRIEST  2004-10-01 bY7   4-U Engelm.
{"catalogNumber": "1279654", "order": "", "family": "Fagaceae", "scientificName": "", "scientificNameAuthorship": "Engelm.", "genus": "Quercus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Ronald J. Priest", "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": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}