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": ""}
chesaning township K    C/f MICH;IGAN  frederick w. case, jr., rob3rta b. case, david case & george l. burrows iv [ z3  eonymus WK~  United States f #P   1333048 ,  1968-04-21 Uy    celastrales aq9  Saginaw R yk    M@%t2 s.n.  -84.115 A[;    ^NWu  OBOVATUS CELASTRACEAE _ur   43.18472 R-X h     XAYQ nutt.    >f Euonymus otbovatus
{"catalogNumber": "1333048", "order": "Celastrales", "family": "Celastraceae", "scientificName": "Euonymus obovatus", "scientificNameAuthorship": "Nutt.", "genus": "Euonymus", "subgenus": "", "specificEpithet": "obovatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick W. Case, Jr., Roberta B. Case, David Case & George L. Burrows IV", "recordNumber": "s.n.", "verbatimEventDate": "1968-04-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Saginaw", "municipality": "", "locality": "Chesaning Township", "decimalLatitude": "43.18472", "decimalLongitude": "-84.115", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}