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": ""}
 4 Mill. 1477961 !N   19628-05-30 Xa 0  cornales -T    6c united states    WASHTENAW ^Zt  42.275954  ( rr  AMOMUM i     !e(q Michigan  ANTON A. REZNICEK &<8T   =O   Cornus amomu^m  Swamp end of 3rd Sister Lake, Saginaw Forest, Ann Arbor VF   5 10664 Cornaceae g     [_ Y -83.806323  w William S. B3nninghoff  <&s*b CORNUS 
{"catalogNumber": "1477961", "order": "Cornales", "family": "Cornaceae", "scientificName": "Cornus amomum", "scientificNameAuthorship": "Mill.", "genus": "Cornus", "subgenus": "", "specificEpithet": "amomum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Benninghoff", "recordNumber": "10664", "verbatimEventDate": "1962-05-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Swamp end of 3rd Sister Lake, Saginaw Forest, Ann Arbor", "decimalLatitude": "42.275954", "decimalLongitude": "-83.806323", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}