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": ""}
   @? Malcolm E. McDonald Michigan l(l      ~- 1340217  hu shrevei  $ Pv  (Small) E.S. Anderson virginica XZH1        v]  Pte. Mouillee State Game Area.   0S var.  UNITED STATES z  IRIS VIRGINICA VAR. SHREVEI <gRX   _zmQ 1949-06-06 5027 Z9H   !g=l MONROE iris >v    H8 BARRIER BEACH, MUCK SOIL.   )4J#< ASPARAGALES
{"catalogNumber": "1340217", "order": "Asparagales", "family": "", "scientificName": "Iris virginica var. shrevei", "scientificNameAuthorship": "(Small) E.S. Anderson", "genus": "Iris", "subgenus": "", "specificEpithet": "virginica", "verbatimTaxonRank": "var.", "infraspecificEpithet": "shrevei", "identifiedBy": "", "recordedBy": "Malcolm E. McDonald", "recordNumber": "5027", "verbatimEventDate": "1949-06-06", "habitat": "Barrier beach, muck soil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Monroe", "municipality": "", "locality": "Pte. Mouillee State Game Area.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}